光与物质的相互作用是理解量子现象的关键。
"The longer you live, the more you realize that nothing is fixed, everyone will become a minority."
我们所谓的不干预孩子的学习尊重孩子的行动、必须在孩子本质上的发展于成熟之后才得以实行。
We are all potential fossils still carrying within us the traces of our former selves.
To lose one parent may be regarded as a misfortune; to lose both looks like carelessness.