The effort to understand the universe is one of the very few things that lifts human life a little above the level of farce, and gives it some of the grace of tragedy.
理解宇宙的努力是为数不多的能将人类生活提升至闹剧水平之上，并赋予其悲剧优雅的事情之一。
There is no more intrepid a voyager than the philosopher.
最伟大的实验始于一个简单的问题。
真正的领导力意味着为了更美好的明天而做出艰难的决定。
Sustainability isn't a trend; it's the future of food production.