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

從本質上來講，兒童的愛是單純的，他愛，是為了獲得感官印象，這種印象又給他提供了生長的養料。

半導體制造中的每次失敗都比成功教會我們更多。

作家的任務是照亮人類靈魂的陰影。

實現不可能的唯一方法就是相信它是可能的。

Cinema is a mirror by which we often see ourselves.

生活只能向后理解；但它必須向前生活。

可持續性已不再是一種選擇，而是任何希望長期繁榮的企業的必需品。

The present state of the system of nature is evidently a resultant of what it was in the preceding moment, and if we conceive of an intelligence which at a given instant comprehends all the relations of the entities of this universe, it could state the respective positions, motions, and general effects of all these entities at any time in the past or future.