做这件事的唯一方法就是去做。
The only way to do it is to do it.
如果不衡量影响，我们只是在猜测可持续性。
保持大脑活跃对我的存活有至关重要的作用，还有保持幽默感也是。
Diversity in fruit varieties is like diversity in cultures - both make the world richer and more interesting.