Waking up early. In order to run, I began waking early, using the tips in the article you read. They worked, and the flip side of the equation is that I became so tired at night that after awhile, I just could not stay up late any more. If you begin waking up early, you might be tired for a few days … and eventually, you will be forced either to go to sleep earlier or wake up later. One or the other. The next tip helped me go to sleep earlier instead of sleeping in later.
2 早起。为了跑步，我开始每天早起。这很有用，坚持几天早起后，我晚上自然变得很困倦，想保持清醒也就不容易了。如果你才开始早起，可能头几天你会感到很累……最后，你不得不在早睡和晚起之间做出选择。下面的技巧帮我选择早睡，而不是晚起。