The health of nations is more important than the wealth of nations.
If you wish to be loved, be modest; if you wish to be admired, be proud; if you wish both, combine external modesty with internal pride.
History is always repeating itself, but each time the price goes up.
The ego is willing but the machine cannot go on. It's the last thing a man will admit, that his mind ages.
Can a civilization hold together if man abandons his faith in God?
The time when you need to do something is when no one else is willing to do it, when people are saying it can't be done.