Respect your efforts, respect yourself. Self-respect leads to self-discipline. When you have both firmly under your belt, that's real power.
反馈的研究就是稳定性的研究。
“在科学中,重要的不是获得新的事实,而是发现思考它们的新方法。”
谁也不能剥夺我们对真理的追求。
你不会想要想成名,不信去读读任何一本名人传记。
The only limits that exist are the ones you place on yourself.