Today is cruel, tomorrow is crueler, and the day after tomorrow is beautiful. But most people will die tomorrow night.
今天很残酷,明天更残酷,后天很美好,但绝大部分人死在明天晚上。
People must feel that the natural world is important and valuable and beautiful and wonderful and an amazement and a pleasure.
做出伟大工作的唯一方法是热爱你所做的事。
幸福不是一种权利;它是一种罕见而珍贵的例外。
The past is a place of reference, not a place of residence.