The real challenge in computer science is not to write programs, but to understand the nature of computation.
可持续性不仅仅是种树;而是种下能成长为行动的想法。
我写得越多,我就消失得越多。
Joy sparks the urge to play, interest sparks the urge to explore, contentment sparks the urge to savor and integrate, and love sparks a recurring cycle of each of these urges within safe, close relationships.