Try to learn something about everything and everything about something.
Everything Try Learn
Science is simply common sense at its best, that is, rigidly accurate in observation, and merciless to fallacy in logic.
Observation Accurate Best
The most considerable difference I note among men is not in their readiness to fall into error, but in their readiness to acknowledge these inevitable lapses.
History warns us that it is the customary fate of new truths to begin as heresies and to end as superstitions.
The rung of a ladder was never meant to rest upon, but only to hold a man's foot long enough to enable him to put the other somewhat higher.
Every great advance in natural knowledge has involved the absolute rejection of authority.
Advance Natural Absolute
Economy does not lie in sparing money, but in spending it wisely.
Does Economy Lie
The chess-board is the world, the pieces are the phenomena of the universe, the rules of the game are what we call the laws of Nature. The player on the other side is hidden from us.
Side Hidden Call
Teach a child what is wise, that is morality. Teach him what is wise and beautiful, that is religion!
Child Teach Him
The great thing in the world is not so much to seek happiness as to earn peace and self-respect.
Sit down before fact as a little child, be prepared to give up every conceived notion, follow humbly wherever and whatever abysses nature leads, or you will learn nothing.
Fact Notion Little
Irrationally held truths may be more harmful than reasoned errors.