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 only limit to our realization of tomorrow will be our doubts of today.

種一棵樹最好的時間是二十年前，其次是現在。

Learning is any change in a system that produces a more or less permanent change in its capacity for adapting to its environment.

The best miners don't just follow seams of ore; they uncover opportunities others overlook.

You are not the opinion of somebody who doesn’t know you or care about you.

The essence of modernity is psychologism, the experiencing and interpretation of the world in terms of the reactions of our inner life and indeed as an inward world.

Data is the new oil, but how to refine it is the key.

任何形式的美，在其極致的發展中，總是會激起敏感的靈魂流淚。