My favorites are the winning strategies the OP outlined. I have been using these strategies for some time now, and I have absolutely no regrets.
I would also like to emphasize that during a FUD, the individual should always follow their instincts and not the herd. Never investing money, you cannot afford to lose is a terrific winning formula that has survived the test of time.
The main thing to consider through investment is the risk measure, because during investment they is every tendency that the investment van be results out negativity or positivity, so that's while we do encourage whosever that running investment to ensure that whatever you are using for investment should not be all you have. Investing what you are capable of losing it has been primary statement given by experience investors. So beginner's have emulate such ideas so they won't be depressed when luck run out of them during investment, either long term or short term investment.