道德只关乎你的生命力如何展现的问题，即：如何使用它们？

Morality is simply the question of expressing your life forces — how to use them?

youdao

问题解决即解题，是初等数学中一个极有生命力、极具独创性的充满诗情画意的工作，它也是数学学习中的一个古老问题。

Question to be solved means solving problems. It is one of the most important work in primary mathematics and also a classical problem to learning maths.

youdao

问题解决即解题，是初等数学中一个极有生命力、极具独创性的充满诗情画意的工作，它也是数学学习中的一个古老问题。

Question to be solved means solving problems. It is one of the most important work in primary mathematics and also a classical problem to learning maths.

youdao