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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。
精神生活本质上是适应性的
The best way to find out if you can trust somebody is to trust them.
The severity of Russian laws is tempered by the lack of obligation to enforce them.
当我们投资于可持续农业时,我们就是在投资地球及其居民的健康。
Every truth goes through three stages: first, it is ridiculed; second, it is violently opposed; third, it is accepted as self-evident.