The fundamental point in fabricating a chain reacting machine is of course to see to it that each fission produces a certain number of neutrons and some of these neutrons will again produce fission.

我不知道还有谁比我更需要绑带高跟鞋。

科学好奇心必须与商业纪律相匹配，才能为需要的人带来治疗方法。

和姐妹们在一起的我与和其他人在一起的我完全不同。

The success of IVF is a testament to the power of collaboration between scientists and clinicians.

The highest manifestation of life consists in this: that a being governs its own actions.A thing which is always subject to the direction of another is somewhat of a dead thing.

Music makes me happy and also sad.

True innovation comes from a deep understanding of existing problems.