I always try to buy stocks that are undervalued and sell them when they become overvalued.
The key to survival is preparation. Know your environment and be ready for anything.
唯一真正安全的系统是关闭的,浇筑在混凝土块中,并密封在有武装警卫的铅衬房间中——即便如此,我仍有疑虑。
我觉得人生最重要的是有梦想,没梦想和咸鱼没分别。