仰望星空,而不是低头看脚。试着理解你所看到的,并思考是什么让宇宙存在。保持好奇心。
The scientist is a lover of truth for the very love of truth itself, wherever it may lead.
The present is always changing, but the past is fixed.
If you want something said, ask a man; if you want something done, ask a woman.