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

I'm a great believer in low-budget films.

Sustainability isn't a choice anymore—it's a necessity for survival in this industry.

We teach a subject not to produce little living libraries on that subject, but rather to get a student to think mathematically for himself.

內心平和，生活自然舒適。

我不活在過去，也不活在未來，我活在當下。