The spirit of petroleum is our precious wealth, which should be passed down from generation to generation and carried forward.

风俗的专制无处不是人类进步的阻碍。

You can turn over a new leaf every hour if you choose.

Understanding pain at a molecular level opens doors to targeted therapies.

如果在你能预计到的情况下失败了，那就算不上是失败。

革命的想法是青少年的幻想。