If you're not embarrassed by the first version of your product, you've launched too late.
人类对气候影响的信号已经从自然变化的噪音中显现出来。
工作的完美程度取决于方法的简洁性。
The world is full of stories, but the stories are all one.
我不害怕失败。我不害怕跌倒。我不害怕尴尬。我不害怕脆弱。