One who is able to withdraw his senses from sense objects, as the tortoise draws his limbs within the shell, is to be understood as truly situated in knowledge.
There are always difficulties arising which tempt you to believe that your critics are right. To map out a course of action and follow it to an end requires courage.
If you seek to understand the whole universe you will understand nothing at all but seek to understand yourself and you will understand the whole universe.
Vacuity, tranquillity, mellowness, quietness and taking no action characterise things of the universe at peace and represent the ultimate Tao and virtue. Therefore abide in them.
A good marriage is where both people feel like they're getting the better end of the deal.
A solid rock is not disturbed by the wind; even so, a wise person is not agitated by praise or blame.

