Short-term debt can be dangerous because it creates the possibility of sudden runs.

Friendship is the bridge of the soul.

我曾以为诗歌可以改变一切，可以改变历史并使人性化，我认为这种幻想对生活非常必要。

The discovery of gravitational waves was a testament to the power of human ingenuity and perseverance.

解释：把利益给出去，就会有实惠返回来；把怨恨给出去，就会有祸害返回来。

A baker's hands are his most important tools.