不以人之所不知告人,以所知告之。
不把别人所不懂的告诉别人,把别人知道的东西告诉别人。 
设计不仅仅是外观和感觉。设计在于它如何运作。
The most durable thing in writing is style, and style is the most valuable investment a writer can make with his time.
I believe in the power of positivity.