“The happy and efficient people in this world are those who accept trouble as a normal detail of human life and resolve to capitalize it when it comes along.”

Don't go outside your house to see flowers. My friend, don't bother with that excursion. Inside your body there are flowers.

He who knows that enough is enough will always have enough.

The seed of suffering in you may be strong, but don't wait until you have no more suffering before allowing yourself to be happy.

To learn and at due times to repeat what one has learnt, is that not after all a pleasure?

If you think you are too small to make a difference, try sleeping with a mosquito.