There's not much benefit in attacking an empty house.
Hold on to your life and make it honest and brave.
Great character is forged through hardships.
If a man wanted to put the entire universe in his breast, he couldn't do it with his chest stuck out.
The world is a stone wall ... and they have put the stones so close together that there is not a single crack through which one may enter.
A wise man who cultivates wisdom may sometimes drown in it.