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

世界上最好和最美麗的東西是看不見甚至摸不到的 - 它們必須用心去感受。

A good algorithm is like a sharp knife—it does exactly what it is supposed to do with a minimum of effort.

恐懼是最大的殘疾。它比坐在輪椅上更能讓你癱瘓。

However difficult life may seem, there is always something you can do and succeed at.

建筑是一種力量，是改變世界的力量。

Success is not about the destination, but the journey of learning and growing every day.

一個民族的歷史，本質上是其統治階級的歷史。