如果您不愿意对它们负责,那就不要有好主意。
人最珍贵的是生命,生命最珍贵的是对道的体悟
其他节日纪念过去;植树节则为未来着想。
The journey of discovery in physics is not just about finding answers, but about asking the right questions.
I decided long ago never to walk in anyone's shadow; if I fail, or if I succeed at least I did as I believe.