When I touch that flower, I am not merely touching that flower. I am touching infinity. That little flower existed long before there were human beings on this earth. It will continue to exist for thousands, yes, millions of years to come.

Young people, I want to beg of you always keep your eyes open to what Mother Nature has to teach you. By so doing you will learn many valuable things every day of your life.

As I worked on projects which fulfilled a real human need forces were working through me which amazed me. I would often go to sleep with an apparently insoluble problem. When I woke the answer was there. Why, then, should we who believe in Christ be so surprised at what God can do with a willing man in a laboratory? Some things must be baffling to the critic who has never been born again.

In these strenuous times, we are likely to become morbid and look constantly on the dark side of life, and spend entirely too much time considering and brooding over what we can't do, rather than what we can do, and instead of growing morose and despondent over opportunities either real or imaginary that are shut from us, let us rejoice at the many unexplored fields in which there is unlimited fame and fortune to the successful explorer and upon which there is no color line; simply the survival of the fittest.

If you love something enough, it will reveal itself to you.

Reading about nature is fine, but if a person walks in the woods and listens carefully, he can learn more than what is in books, for they speak with the voice of God.

My purpose alone must be God's purpose.