心理学是科学,教学是艺术;科学永远不会直接从自身产生艺术。
最艰难的决定往往需要在短期收益和长期影响之间取得平衡。
I'm not a science, I'm a art.
"The pursuit of excellence is a never-ending journey."
"The world is changing very fast. Big will not beat small anymore. It will be the fast beating the slow."
The seabbard is content to be dull when it protects the keenness of the word.