This is my Jenny.

Every decision we make today shapes the forests of tomorrow.

问题是，我们是否乐于假设我们的孙子孙女可能永远无法在大象的图片书之外看到大象？

Every smell we perceive is a complex interaction between molecules and receptors, and understanding this interaction is key to understanding our sensory experiences.

可以利用身体自身的防御机制来对抗癌症。

人总是在接近幸福时倍感幸福，在幸福进行时却患得患失。