To be an artist you have to give up everything, including the desire to be a good artist.

最有价值的碳氢化合物分子是我们不需要燃烧的那种。

Wages depend on the price of necessaries required for the support of the laborer.

The study of the mind must be strictly empirical.

释义：阿那克西米尼可能将冷和热看作是气疏密变化的表现，气被压缩则变冷，气被稀释则变热。

实现明天的唯一限制是我们今天的疑虑。

If you want to grow, you must be willing to adapt and learn from every challenge.