In the middle of the night, there is always less hope; in the dawn of the morning, there is always more hope!

Your only real problem is mortality! No religion can solve this problem, but science can do!

The roads to the stars are open only to those who grasp the great thoughts!

For heaven's sake, all you fool speak not in the name of God, for He has his own tongue to speak!

If you can teach your child to be compassionate and to be ethical, you will be the greatest teacher!

Hard winds and strong ideas have powerful muscles; they can knock you down easily!

Under a cherry tree, all burdens of life fly away!