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 time to plant a tree was 20 years ago. The second best time is now.

There is no perfection only life.

The essence of learning is the acquisition of meanings.

Writing is a way of living, a way of being in the world.

Diversity in thought and background leads to better decision-making and more creative solutions.

未來屬于那些敢于相信不可能的人。

The state of nature has a law of nature to govern it, which obliges every one: and reason, which is that law, teaches all mankind, who will but consult it, that being all equal and independent, no one ought to harm another in his life, health, liberty, or possessions.