The strictness of Russian laws is mitigated by the non-obligation to fulfill them.
The heart is a fragile thing, but it is also the source of our greatest strength.
我只是个四岁的孩子,每天都在成长一些。
在以情动人前,你自己要先被打动。在你催人泪下前,你自己要热泪盈眶。在你以理服人前,你自己要坚信不疑。
在数学中,你并不理解事物。你只是习惯了它们。
"Understanding the past is essential to shaping the future."