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

The best way to make a decision is to make it.

對圣賢的道理教導(dǎo)別人很容易，自己實踐卻是不容易的事。對圣賢的道理開始奮斗很容易，但堅持到底卻很難。圣賢的道理與實踐相結(jié)合，行仁政必本與德性。后代則相反，學(xué)問與實踐不能統(tǒng)一，不修持自己的德性，而只管治理別人。

You have to believe in yourself, even when no one else does.

Collaboration is key in scientific discovery; no one can do it alone.