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 way to predict the future is to invent it.

Three things you need: The ability to not give up something till it works， the ability to give up something that does not work， and the trust in other people to help you distinguish between the two.

"Drawing is like dreaming with your eyes open."

人生短暫，過著過著你就沒了，明白么？

Innovation in coal mining isn't about reinventing the wheel, but about making the wheel more efficient and environmentally friendly.