It seems to me that the natural world is the greatest source of excitement; the greatest source of visual beauty; the greatest source of intellectual interest. It is the greatest source of so much in life that makes life worth living.
在我看来，自然界是最大的兴奋来源；最大的视觉美来源；最大的智力兴趣来源。它是生命中许多让生活有价值的东西的最大来源。
The only service a friend can really render is to keep up your courage by holding up to you a mirror in which you can see a noble image of yourself.
活着是世界上最罕见的事情。大多数人只是存在，仅此而已。
Then by your side,no bed-room me deny.
Innovation is not the goal, solving problems is.