"We cannot teach people anything; we can only help them discover it within themselves.
"When there is no peril in the fight there is no glory in the triumph.
"The true adventurer goes forth aimless and uncalculating to meet and greet unknown fate.
"In any field, find the strangest thing and then explore it.
"We should not moor a ship with one anchor or our life with one hope.
"Life comes from physical survival; but the good life comes from what we care about.
"There are always flowers for those who want to see them.
"Life will always be to a large extent what we ourselves make it.
"The universe is full of magical things patiently waiting for our wits to grow sharper.
"Have no fear of perfection you'll never reach it.