在时间的长河里,我们都是移民。
The psychologist must be a meticulous observer.
I'm a Southern girl... I love to eat!
统计假设检验是一个古老的问题,但其现代处理始于内曼和皮尔逊的工作。
"I think that the only way to deal with life is to find something that you love and do it with all your heart."
If you're not failing, you're not trying hard enough.