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

沒有痛苦，就沒有意識的喚醒。

如果量子力學沒有讓你深感震驚，那說明你還沒有理解它。

I don't need to be understood. I need to be authentic.

My scientific studies have afforded me great satisfaction; and I am convinced that it will not be long before the whole world acknowledges the results of my work.

Pedestrians never seem to realize that they are a threat to the safety of cars.

I think the most powerful and enduring brands are built from the heart.

史記