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 pursuit of knowledge is a journey that never ends.

宇宙不僅比我們想象的更奇怪，它比我們能想象的還要奇怪。

Quality is not something you can add on to a product or service. It must be built in from the beginning.

You have to have fun in life, otherwise you’re just going to be miserable.

Love is the ability and willingness to allow those that you care for to be what they choose for themselves without any insistence that they satisfy you.

Concrete is the marble of our time, a democratic material.

反過來，始終反過來：把情況或問題顛倒過來，從反面看。

We don't follow others, we lead the industry.

The more you know yourself, the more you realize how powerful you are.