The true value of a forest cannot be measured in board feet alone; its worth is in the life it sustains.

The placebo effect is a powerful testament to the mind's ability to affect the body, demonstrating the intricate connection between psychological states and physical health.

做一件事和做一件前无古人的事是两码事。

物理学的美丽在于它能够用简单解释复杂。

不要走别人走过的路，去走没人走过的路并留下足迹。