Thursday, August 23, 2012

Thinking: The Relationship of the Head and the Heart - #2


                Our aim with this class is to glorify God by loving him with all our minds, seeing Christ as preeminent in all things, especially mathematics.  In order to do this, I want to continually bring you back to the big picture, whether that is the big picture of math or the big picture of God’s world in general.  To begin this process, I am giving an apologetic, or argument, for the importance of thinking in general.  Later I will talk more about God’s greater purposes in the world and how math specifically fits into that.  But for now, thinking in general…

                You as a human being consist of many parts, but they all interact and are woven together to make up you.  First, you have a heart or spirit, which is that deep part of you that wills to do things and originates plans and pursues what it treasures.  As Jesus tells us, where our treasure is, there is our heart.  The heart or spirit is where we primarily experience emotion.  It is from the heart that we really love and it is also from the heart that we sin.  That is the point of so much of what Jesus is saying in the Sermon on the Mount.  Our body is merely the instrument our heart uses to pursue different things, and true righteousness is spiritual, internal, a matter of the heart and not just about external conformity to some standard.  God wants our love from the deepest and central part of us, our heart.

                Another part of you as a created human being is your mind, your ability to think.  You were created as a rational being.  Your mind was created to discover truths.  Your mind was created to comprehend and piece things together about the world and learn.  As a human, you have the creative ability to bring before your mind for examination a diversity of things past, present, and future, far away or near.  The created world has an order and intelligibility that reflect God’s own internal consistency and character.  As humans created to see and glory in God’s creation, we were made in his image, also rational, to comprehend such an orderly and intelligible place as this.  Our minds are uniquely suited to explore something like the depths of mathematics.  God has thoughts; he is a thinker.  In this way we are like him, and this is not diminished by the additional truth that all our thoughts are derivative of his thoughts and comparatively like a drop in the ocean of his knowledge. 

                A third part of you is your body.  Your body is immensely important because it is the only place you can be, and it is with your body that you serve or disobey.  For good or bad, the body is the instrument of the heart and mind.  You can be healthy or sick.  Your body can become accustomed to good godly patterns or unhelpful sinful patterns.  Your existence is nothing other than an embodied existence.  Some groups within Christianity have so latched onto Greek notions about the soul and the sinfulness of the flesh that they take a too low view of the material body that we have been given as a gift, and they look forward to escaping it.  But it was material creation that God declared good.  And though we look forward to heaven, we see primarily in Paul a hope for a resurrection body like Christ’s, so this physical embodied existence is really a preparation for the next physical embodied existence. 

                There is also a social dimension to you.  You were created for relationship with God.  You were created with relationship with others.  Think about it.  Much of your self-concept is rooted socially in what your family, friends, and others think about you and what you do.  For how much of your action do you feel influence from others?  And isn’t it true that your identity, who you are, was not simply formed in a vacuum.  For good or ill, we necessarily depend upon and are connected to other people.  And ultimately who we are is determined by who God says we are, not who we say we are, or who others say we are. 

                Finally, you have an eternal soul that is a mysterious and integrating part of you that brings all the other parts into relationship and a sort of unity to finally make up who you are.  So what do you consist of?  You have a heart, a mind, a body, a social context, and a soul to integrate all of these parts. 

                With this in mind, I want to pose the question, “What was the effect of the Fall on the whole person, and what importance does that have for the concept of thinking in general?”  It is my contention that nothing was left untouched by the entrance of sin.  Our hearts became selfish and idolatrous, and with our will we declared independence from God to pursue our own ends.  Our minds became clouded, which we will discuss more in a moment.  Our body became subject to the physical death and decay that now mark our groaning creation which is detailed in Romans 8, and it became the instrument and playground of our heart’s sinful movements.  Our social context became ripped apart because we can no longer trust our fellow sinners and be with them unafraid of exposure.  We blame and despise.  Worse than our broken relationship with other people is our now broken relationship with our Maker, and it is from this brokenness and rebellion that all the rest flows.  We would not be amiss to also note that there is a sense in which we are not merely alienated from God and other people, but we are now alienated from our own selves, surprised by our own ugly tendencies, unable to see to the murky depths of our heart, ashamed of who we are and scared of what we will find down there.  Finally, our soul feels the Fall as it is pressed with the choice of eternity.  That which was created for fellowship with God – the human soul - may now, if not rescued, experience eternal separation and damnation.  Indeed, it is obvious that the whole human person, created in God’s image, has been run over by a car, dropped off a bridge, and wacked right out of shape. 

                So how do thinking and the heart relate?  Romans 1 reads as follows… For the wrath of God is revealed from heaven against all ungodliness and unrighteousness of men, who by their unrighteousness suppress the truth.  For what can be known about God is plain to them, because God has shown it to them.  For his invisible attributes, namely his eternal power and divine nature have been clearly perceived, ever since the creation of the world, in the things that have been made.  So they are without excuse.  For although they knew God, they did not honor him as God or give thanks to him, but they became futile in their thinking, and their foolish hearts were darkened.  Claiming to be wise, they became fools and exchanged the glory of the immortal God for images resembling mortal man and birds and animals and creeping things. 

                From this passage we see a suppression of truth.  Specifically the suppression of the truth is “by their unrighteousness”.  It is from our will flowing from our heart that we sin, so the heart is the place that has been darkened by this unrighteousness.  I take this connection to mean that my hearts wants things that it shouldn’t want, and it has enlisted the mind in service to its goals.  In other words, the heart puts blinders on the mind so that it gets its way.  My heart wants me to walk a particular path, and instructs my mind to ignore truths about God like his existence or his holiness or his having to do anything with me. 

God also makes it plain in this passage that he has made himself plainly known in creation so that no one can say they didn’t know about him.  We do know God, but we reject him.  Again, For although they knew God, they did not honor him as God or give thanks to him, but they became futile in their thinking, and their foolish hearts were darkened.  In our dishonoring of God, in our withholding proper thanks to God, we run our minds into a dead end.  Our thinking is futile.  It leads nowhere good. 

It is like this.  A young boy sitting on his father’s lap slaps his father in the face.  It is only from his resting on the father, supported underneath, that he is even able to perpetrate this injustice and slap his father’s face.  So it is with us.  It is with the breath that God has given us that we declare him to not exist or not matter.  It is with the reasoning capacities he has given us that we reason him out of the picture.  As our minds deny God in the service of our darkened hearts, we are like a man sitting on a tree limb sawing off that very tree limb, blissfully unaware of our imminent fall. 

The conclusion of this talk then is for the necessity of recognizing all our knowledge in light of God as Creator.  Our knowledge is a subset of his knowledge and it is of a fundamentally different nature.  Take math as an example.  It is not simply that God knows more math than us, or that he knows it all before us, but his knowing of math is a prior knowing, a creative knowing, an ultimate knowing.  It is not simply that God knows 2+2=4, but it is that his knowing that 2+2=4 is what makes it so.  Never will we know anything that way, and God knows all things that way.  Our pursuit of knowledge must be done with humility taking this Creator/creature distinction in mind.  Our pursuit of knowledge must be done with humility realizing that our minds are fragile and easily pulled away from truth so that our hearts can pursue unrighteousness.  Prayerful, humble, and thankful.  That is what we must be if we are to truly think and truly know in a way that honors and glorifies God, which is our ultimate goal.

Sunday, August 19, 2012

Think: Why We Should Be Thinking About Thinking - #1


Because God is God, he should be the ultimate end in everything that we do.  Because God is God, he is infinitely worthy of every part of our lives.  He is infinitely worthy of my heart and all its affections, motives, and emotions.  He is infinitely worthy of my obedience.  He is infinitely worthy of my love.  He is infinitely worthy of my energy, my time, and the full strength of my body to do his will.  God is worthy.  The creatures in heaven cry out Worthy are you, our Lord and God, to receive glory and honor and power, for you created all things, and by your will they existed and were created.  God is worthy, infinitely worthy simply because of who he is.

            Paul writes in Romans 12:1-2, I appeal to you therefore, brothers, by the mercies of God, to present your bodies as a living sacrifice, holy and acceptable to God, which is your spiritual worship.  Do not be conformed to this world, but be transformed by the renewal of your mind, that by testing you may discern what is the will of God, what is good and acceptable and perfect.  On the basis of this passage I want to make some observations.

1.      Paul does give us something to do.  He tells us how to live.  He tells us how to respond.  There is action that is required on our parts… We are to present our bodies as a living sacrifice, holy and acceptable to God, which is our spiritual worship.  This is another way of saying that we must present our whole selves to God.  This is the action on our part. 

2.      Our call to this action of presenting ourselves as living sacrifices does not drop out of nowhere, unconnected from everything else that Paul has said.  Some of us read the Bible that way, though.  We know, of course, that the Bible is true and useful, so we tend to drop in at random on different spots.  It is like reaching in and grabbing a verse or two and holding it up like a shiny nugget.  We say, “Look what I found!”  But we are maybe too lazy to care much about the context.  But in reading that way, we unintentionally do violence to the authors of Scripture.  You wouldn’t pick up a novel and flip to a random place in the middle and be satisfied with just a paragraph or two.  You wouldn’t know what was going on!  In saying this, I do not at all intend to communicate that the Holy Spirit is unable to use a single verse pulled in this way powerfully in a person’s life.  Of course he can.  I do intend to communicate that if this is your regular practice you are like a man or woman in the desert who bypasses an oasis, a spring overflowing with water to settle for a thimble of water.  Different books are written differently, and they are meant to be read according to the way they’ve been written.  So in this case, with Paul in the book of Romans, he is not just giving us a bunch of true things that just happen to be sort of loosely connected.  Paul doesn’t waste words, and God doesn’t waste words through Paul.  Paul argues.  He is crafting arguments!  The way that you read Paul will be revolutionized if you realize that he is crafting arguments and that he is trying to get you to follow his arguments.  As I said, our call to the action of giving our bodies up as living sacrifices does not fall out of the sky unconnected from everything else Paul is saying, but it comes at a critically important place in Paul’s gospel argument that we call the book of Romans.  It is really the turning place of the book.  Paul has just spent 11 packed, glorious chapters talking in detail about God’s holiness, man’s sinfulness, salvation, justification, adoption, sanctification, God’s sovereignty, his plan for Israel, and how all of this stuff fits together to bring him glory and to bring us good.  But in those earlier 11 chapters, he doesn’t tell us to do anything.  It is all bedrock truths about what God has done for us already, prior to our doing of stuff.  The connector word is therefore.  Whenever you read “therefore”, you should ask what it is there for?  Paul spends the next four chapters concluding his book by telling us how to live, but it all comes back to God’s prior mercies, explained in the first 11 chapters.  The gospel order here is significant.  We are not good in order that God may accept us.  But rather, in light of God’s merciful acceptance of us, we find the proper motivation and freedom to become truly good.  This second point comes down to the fact that our obedience to any of God’s commands must be a response to his character, his mercy, or else it is an obedience that merely serves our pride, a sort of disobedient obedience. 

3.      We are told not to be conformed to this world. I tend to think this is what happens if we allow ourselves to run on cruise control, turn our brains off, and do what comes natural. This requires resistance and effort and the help of God.  Paul presents for us the antithesis and shows us what the opposite of this is, what we should do in order to truly avoid being conformed to the world.  We are to be transformed by the renewing of our minds.  God calls for our transformation, and the way he tells us that this will happen is by the renewing of our minds.  The way that we will be transformed is by thinking.  It will, of course, be thinking in ways shaped by God’s Word and in accordance with his Spirit, but our minds are an essential and explicit player in our transformation into what God wants us to become in order to worship him the way should.  The result of this transformation is an increased ability to discern God’s will. 

I started this talk with the sentence, “Because God is God, he should be the ultimate end in everything that we do.”  From him and to him and through him are all things.  There are means and there are ends.  For many of you, you view school as a means to an end.  Perhaps school is a means to your future livelihood.  Perhaps it is a means to get into college.  Perhaps it is a means to keep your parents happy with you.  When we give our lives to God in worship, we are attempting to bring everything else together as a means to the end of knowing and delighting in God, so that he is back of everything.  For example, I go to school, so I can get a job, so I can provide for my family as a way to glorify God.  He becomes the answer to every string of “why” questions.

              As I explained when I went over the syllabus, I will be taking time through this course to show how mathematics may be done to the glory of God.  In the beginning weeks of this course, I will be starting by arguing for the importance of thinking in general before moving to the importance of mathematics specifically as a means of glorifying God.  To give a broad overview statement, thinking is a created means of loving and glorifying God, and mathematics is a means of becoming a better thinker in general.  This is one of several ways that we see math itself doing what it was meant to do in God’s creation – point to God.  During the first few weeks, many of my thoughts about thinking in general will be shaped by the book entitled “Think” by John Piper, which I recommend.  It is fairly short and fairly readable but it will… make you think.

A Quick Explanation

I am a math teacher at a private Christian school called Trinity Christian School.  I will be using this blog spot for my class.  It is my desire and passion to show how Christ is preeminent over all of life, especially mathematics.  Some posts here will be more math related, some more God related, all serving this ultimate purpose.  Therefore, dear internet, if you would like, you may follow us as we go on this journey!