言语是我唯一的家园。
Words are the only homeland I have.
与孩子们在一起，灵魂得到治愈。
I'm not here to please everyone, I'm here to be true to myself.
"The beauty of science is that it is constantly evolving and there is always something new to discover."
应该引导孩子通过自己的活动去发现真理。
过去是一道永不消散的阴影。