Dogs look up to men, cats look down on them, but pigs just treat us as equals.
The farther backward you can look, the farther forward you are likely to see.
I am always ready to learn although I do not always like being taught.
Man will occasionally stumble over the truth, but most of the time he will pick himself up and continue on.
Never in the field of human conflict was so much owed by so many to so few.