真正有自信的人，既不骄傲自满，也不妄自菲薄，而是能够保持一颗平常心，坦然面对发生的一切。只要今天比昨天进步一点点，明天比今天进步一点点，未来一定会更好。
A truly confident person neither becomes complacent nor belittled themselves. Instead, they can maintain a calm heart and face everything that happens with equanimity. As long as you make a little progress today compared to yesterday and a little progress tomorrow compared to today, the future will surely be better.