哲学的本质不是拥有真理，而是寻找真理。

It is common sense to take a method and try it. If it fails, admit it frankly and try another. But above all, try something.

Don't wait until everything is just right. It will never be perfect. There will always be challenges, obstacles and less than perfect conditions. So what. Get started now. With each step you take, you will grow stronger and stronger, more and more skilled, more and more self-confident and more and more successful.