In the examination of the parts of animals, I have diligently endeavored to arrive at the truth.

"Science is not just a collection of facts; it's a way of thinking, a way of skeptically interrogating the universe with a fine understanding of human fallibility."

While statistics say that 95 percent of all young men who enter business fail, this should not discourage any one. Go out with the spirit “sink or swim,”and a person will not sink.

You don't love because: you love despite; not for the virtues, but despite the faults.

Words are wise men's counters, they do but reckon by them; but they are the money of fools.