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

最好的決策是結合數據和直覺做出的。

安全是我們所有作業中的首要任務。

我不是榜樣，我是個角色扮演者。

You think you know when you can learn, are more sure when you can write, even more when you can teach, but certain when you can program.

Man is least himself when he talks in his own person. Give him a mask, and he will tell you the truth.

一切都可以從一個人身上奪走，除了一樣：人類最后的自由——在任何特定環境下選擇自己態度的能力。