The most successful societies in the world are those that have been able to combine the strengths of the market with the strengths of a strong state.
The only limit to our realization of tomorrow is our doubts of today.
I don't believe in heroes, but I believe in people who do heroic things.
I do not know what I may appear to the world, but to myself I seem to have been only like a boy playing on the sea-shore, and diverting myself in now and then finding a smoother pebble or a prettier shell than ordinary, whilst the great ocean of truth lay all undiscovered before me.
Surround yourself with people who challenge you, not just those who agree with you.