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

歷史不是機械的，因為人們有自由去改變它。

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

真正的領導力在于賦予他人實現他們認為不可能的事情的能力。

父母死氣沉沉的生活對周圍人特別是自己孩子的影響，是無與倫比的。

You have to think anyway, so why not think big?

Sustainability isn't a buzzword—it's the only way forward for global food security.