You can’t connect the dots looking forward; you can only connect them looking backwards.

I don't sing because I'm happy; I'm happy because I sing.

Attosecond science allows us to capture the fastest motions in the microcosm, like freezing the wingbeat of a hummingbird.

购买股票的最佳时机是它们不受欢迎的时候。

In the end, we will remember not the words of our enemies, but the silence of our friends.

Thank you music for making my life so rich.

你永远不会失去梦想；它只是作为一种爱好在孵化。