There is nothing so disobedient as an undisciplined mind, and there is nothing so obedient as a disciplined mind.
You will not be punished for your anger; you will be punished by your anger.
There is no fire like passion, there is no shark like hatred, there is no snare like folly, there is no torrent like greed.
There isn't enough darkness in all the world to snuff out the light of one little candle.
Let my skin and sinews and bones dry up, together with all the flesh and blood of my body! I welcome it! But I will not move from this spot until I have attained the supreme and final wisdom.
Ambition is like love, impatient of both delays and rivals.
You can only lose what you cling to.
Believe nothing, no matter where you read it, or who said it, no matter if I have said it, unless it agrees with your own reason and your own common sense.