@ToughCoyote:I have written a lot of $Tesla Motors(TSLA)$ Tesla-related posts recently, and there is only one topic. Not only Tesla, but also many stocks have a similar trend recently. If you just sing one more stock, it is easy to feel that you are awesome. As a very popular stock, Tesla has risen recently, and the comment section is like the Spring Festival. At present, it is especially suitable to reflect on some problems. At the beginning, I bottomed out when it was 1,000 US dollars. Did you take it at the bottom? Why didn't you buy the bottom? Did it more than double to make money? Everyone is constantly thinking about such problems. At present, it is a special time to consider, because at this time, reflection is the most i