Mental activity is always directed toward some end.
长远来看,只有偏执狂才能生存。
The most important property of a program is whether it accomplishes the intention of its user.
我歌唱不是因为我看不见,而是因为我有声音。
“在科学中,重要的不是获得新的事实,而是发现思考它们的新方法。”
I'm interested in the idea of something being art because someone says it is.