生活是一张白纸，每个人都在上面写上自己的一两句话。
"世界是一面镜子，而镜子是一个影子。"
Jealous souls will not be answered so; They are not ever jealous for the cause, But jealous for they are jealous: 'tis a monster Begot upon itself,born on itself.
The will of the people, moreover, practically means the will of the most numerous or the most active part of the people; the majority, or those who succeed in making themselves accepted as the majority; the people, consequently may desire to oppress a part of their number; and precautions are as much needed against this as against any other abuse of power. The limitation, therefore, of the power of government over individuals loses none of its importance when the holders of power are regularly accountable to the community, that is, to the strongest party therein
机械的完美在于以最小的摩擦和浪费产生预期的效果。
美玉和石块同匣并放，鱼眼和宝珠一起贯穿。劣马和骏马混杂不分，老牛驾辕，骏马两边。
Investing in technology today will define our ability to deliver cleaner energy tomorrow.
科学不在于成为第一，而在于耐心和坚持。
