The body remembers what the mind tries to forget.

A philosophical problem has the form: "I don't know my way about."

深海是地球上最后的伟大边疆。

真理是神，神就是真理。

When people are faced with a problem, they often think in terms of past experiences rather than looking at the actual structure of the problem.

你必须为梦想而奋斗。你必须为之牺牲并努力工作。