Story of time 

Mental internal friction is serious, really difficult to achieve great things
Have you ever thought that you have worked hard and did a lot of work, but the result is not what you want, or not what you expect? In fact, we are all cheated by the false efforts, the so-called false efforts is to add efforts, in fact, is to deceive themselves. Your energy is not focused on where you really need to contribute, but you give you more ideas, which is also important, that is very important, the result is so important in your eyes, and the mind to give you feedback is that you have a lot of work to do, you have to do it. To do it more perfectly, you need to do it one by one, so it takes a lot of effort, and what you do is minimal. Over time, it dragging you back, giving you a hard time. Life and work slowly accumulate a variety of psychological burden, a variety of tasks to be completed, thus forming you easy to think much more. Really meaningful things have not been effectively solved, and even missed rare opportunities.