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

To read is to travel, to travel to other places, to other times, to other minds.

If you're not embarrassed by the first version of your product, you've launched too late.

The circular economy isn't just a trend; it's the only viable future for manufacturing.

人人都稱贊的書，恰恰是沒人讀的書。

創新不是憑空想象，而是基于對用戶需求的深刻理解。

"To live is the rarest thing in the world. Most people exist, that is all."

Everyone seems to have a clear idea of how other people should lead their lives, but none about his or her own.