Don't imagine that you'll discover {the truth} by accumulating more knowledge. Knowledge creates doubt, and doubt makes you ravenous for more knowledge. You can't get full eating this way.
There is no greater sin than desire, No greater curse than discontent, No greater misfortune than wanting something for oneself. Therefore he who knows that enough is enough will always have enough.
People who have to fight for their living and are not afraid to die for it are higher persons than those who, stationed high, are too fat to dare to die.
If you realize that all things change, there is nothing you will try to hold on to. If you are not afraid of dying, there is nothing you cannot achieve