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

True patriotism doesn't exclude an understanding of the patriotism of others.

Trust is the foundation of any successful business relationship.

應對世界的唯一方法就是書寫它。

The teacher is not in school to impose certain ideas or to form certain habits in the child, but is there as a member of the community to select the influences which shall affect the child and to assist him in properly responding to those influences.

The best leaders don't create followers; they create more leaders.

The future of energy lies in sustainable and efficient solutions.

"Writing is a journey, and every word is a step."

"Understanding quantum mechanics is not about accepting its strangeness, but about embracing it as a fundamental aspect of reality."

The value of life lies not in the length of days，but in the use we make of them.