世界是一本书,不旅行的人只读了一页。
创新不仅仅是创造新产品,而是重新构想我们如何解决问题。
实现明天的唯一限制将是我们今天的疑虑。
The total amount of suffering per year in the natural world is beyond all decent contemplation. During the minute that it takes me to compose this sentence, thousands of animals are being eaten alive, many others are running for their lives, whimpering with fear, others are slowly being devoured from within by rasping parasites, thousands of all kinds are dying of starvation, thirst, and disease.