A man is not at all in doubt of your sincerity when he sees ... - John Locke

"A man is not at all in doubt of your sincerity when he sees you act as you speak."

John Locke

Philosopher, Political Theorist English 1632–1704

More from John Locke

"Reading furnishes the mind only with materials of knowledge; it is thinking that makes what we read ours."

"All wealth is the product of labor."

"Freedom is not freedom to do what you like, but freedom to do what you ought."

"The great end of men's actions is some good."