化学的乐趣在于实践,而不仅仅是发现。
The only thing standing between you and your goal is the story you keep telling yourself as to why you can't achieve it.
责备自己不如改正自己,纠正事情不如端正心态!这自我反省的态度,太值得学习了!并且改变心态往往比改变行为更重要!
The world is dark, and light is precious.