色多多在线观看播放-色多多在线观看高清免费-色多多在线观看视频-色多多在线看-欧美aaaaa性bbbbb小妇-欧美aaaav免费大片

The end of law is not to abolish or restrain, but to preserve and enlarge freedom.

生活是10%發(fā)生在我們身上的事，90%是我們?nèi)绾螒?yīng)對(duì)這些事。

我不會(huì)想要跳過7英尺高的障礙：我向四周尋找我可以跨過去的一英尺高的障礙。

Innovation isn't about reinventing the wheel; it's about making the wheel roll smoother and faster.

The end of history will be a very sad time. The struggle for recognition, the willingness to risk one's life for a purely abstract goal, the worldwide ideological struggle that called forth daring, courage, imagination, and idealism, will be replaced by economic calculation, the endless solving of technical problems, environmental concerns, and the satisfaction of sophisticated consumer demands.

The best scientists are those who never stop asking why.

生命很短暫，沒有時(shí)間爭(zhēng)吵和爭(zhēng)斗，我的朋友。