The complexity of the nervous system is both a challenge and an inspiration.
神经系统的复杂性既是挑战，也是灵感。
We are just beginning to scratch the surface of understanding how our bodies perceive the environment.
世界是一个舞台，但角色分配得很糟糕。
The land doesn’t belong to us—we borrow it from future generations.
我们的业务是让我们的客户成功。