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

每一個數(shù)學(xué)問題都是通向新理解世界的窗口。

We are all unreliable narrators of our own lives.

偉大的設(shè)計解決問題，而不僅僅是看起來好看。

對付一個不自由的世界的唯一方法，就是變得如此絕對自由，以至于你的存在本身就是一種反抗。

The only performance standard is 'Zero Defects'.

【釋義】心境不清明，就無法領(lǐng)悟正道；志向不堅定，就無法成就事業(yè)。

The key to success is to keep growing in all areas of life - mental, emotional, spiritual, as well as physical.

The computing scientist's main challenge is not to get confused by the complexities of his own making.

The only person you are destined to become is the person you decide to be.

The past is always tense, the future perfect.

The key to success is to focus on goals, not obstacles.