There are two possible outcomes: if the result confirms the hypothesis, then you've made a measurement. If the result is contrary to the hypothesis, then you've made a discovery.

我们需要创造力来改变社会。

成功的秘诀就是不断前进。

理论最重要的一点是它能解释事实。

我是个完美主义者，但我学会了放手。