Live for an ideal, and leave no place in the mind for anything else.
The Kingdom of Heaven's within us. He's there. He's the soul of our souls. See Him in your own soul. That is practical religion. That is freedom.
If there were no fanaticism in the world, it would make much more progress than it does now.
The wind of divine grace is always blowing. You just need to spread your sail.
When death is certain, it is best to sacrifice oneself for a good cause.
Every step I take in light is mine forever.
See for the highest, aim at that highest, and you shall reach the highest.
It is better to wear out than rust out.
Be an atheist if you want, but do not believe in anything unquestioningly.