Writing is a way of reclaiming one's voice.
写作是重新找回自己声音的一种方式。
市场总是在变化，你必须能够适应。
在数学中，你并不理解事物。你只是习惯了它们。
The whole problem with the world is that fools and fanatics are always so certain of themselves， and wiser people so full of doubts.
The mind is the organ of possibility in a world of challenge.
网球是一项需要你在心理和身体上都强大的运动，但心理部分更为重要。