The biggest risk is not taking any risk. In a world that's changing quickly, the only strategy that is guaranteed to fail is not taking risks.
每个故事都是一次旅程,每次旅程都会改变旅行者。
Your value doesn't decrease based on someone's inability to see your worth.
The advancement of mathematics is due to those who are driven not by the desire for application but by the joy of discovery.
如果你不愿意付出努力,别人会愿意。