You can't be that kid standing at the top of the waterslide, overthinking it. You have to go down the chute.

建筑的未来在于既耐用又环保的材料。

我不需要地图，我开辟自己的道路。

你看不见你自己，你所看见的只是你的影子。

The ultimate goal of machine learning is to make machines that can learn from experience and improve their performance over time.