The only way to find out anything about what kinds of books people would like to read is to publish books and see what happens.
The pursuit of knowledge is a never-ending journey, and each discovery opens the door to new questions.
不要过分关注短期波动,要专注于长期投资目标。
空白页是建筑中最可怕也最令人兴奋的时刻。
The most sustainable product is the one that already exists.