积极心理学不是一种奢侈品;它是美好生活的必需品。
The best structures are those that disappear into their function.
Common sense tells us that performance comes and goes, but costs go on forever.
技术最终要服务于人,提升人类的生活质量。
世界是一座伟大的山,我们是其中的攀登者。