The universe is a pretty big place. If it's just us, seems like an awful waste of space.
The only thing that can make you happy is your own heart.
每本书都是一次旅程,每次旅程都可能成为一本书。
When we invest in sustainable farming, we're investing in the health of our planet and its people.
最具创新性的解决方案往往来自于限制。