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

創新不是偶然發生的；它需要對人和想法進行有意的投資。

To know good and evil is not enough； one must also do them.

The most successful leaders are those who listen—to their teams, their customers, and the environment.

The only way to succeed in business is to be better than the competition.

文學的力量在于它能夠揭示我們存在中隱藏的真相。