Gene Veith, in Loving God With All Your Mind (pp. 150-151):
[Jesus] tells us to love God with “all” our mind. In other words, everything the mind is capable of doing is to be devoted to loving God. It would seem then that if your mind can spin out complex mathematical calculations, you are to love God in mathematics. If your mind can plan a business, design a building, analyze a novel, understand a philosophical problem, or imagine a story, you are to love God in your planning, designing, analyzing, understanding, or imagining. When Jesus says “all” the mind, He is claiming every mental faculty we have.
When He says “all your mind,” He is applying this claim in a very personal way. Not everyone has the same ability. Someone who is physically handicapped may not have the same physical “strength” that a star athlete does. That does not matter. Whether it means serving God from a hospital bed or from an Olympic pavilion, both are called to love God with all of their strength. In the same way, “all your mind” encompasses a wide range of talents and abilities. Some minds are gifted in the sciences, some in the arts. Some minds are oriented to academia and higher education; some are interested in more mundane spheres. No one set of talents is better than any other, and every calling is equal before the Lord. The point is, whatever our calling, God demands all that we can do and all that
we can think.
The whole educational and intellectual enterprise, for a Christian, should be caught up in the desire to love God “with all your mind.” The whole process of curiosity, questioning, and discovery can be a journey, full of wonder and praise, into the mind of God, who created everything. Whatever can be studied, whether human nature or the physical universe, is what it is because God willed it and made it. To uncover the hidden laws that govern matter, to disclose the patterns of subatomic particles, to discover how human beings grow and interact, to discern an underlying pattern in history or in astronomy—all of these amount to nothing less than discovering God’s will.