Remember, if you ever need a helping hand, you'll find them at the end of each of your arms.
当你需要帮助的时候,你可以求助于自己的双手。
"The most rewarding part of filmmaking is seeing your vision come to life on the screen."
——1905年8月13日在东京中国留学生欢迎大会上的演说
The power of abstraction is that it allows us to ignore details that are not relevant to the task at hand.