Every failure is a step closer to the answer.
The only way to get good at something is to fail at it a lot.
The future of steel lies in recycling and reducing carbon emissions.
The most expensive cost in free-to-play games is players' trust—once overdrawn, it can never be bought back.
大脑是一个复杂的系统,我们才刚刚开始理解它是如何工作的。