I see a lot of people talking about when to sell; but I think that buying is as important if not more (obviously you buy* low -_-). so do you guys aim to buy the lowest low of the day/week/month/... and do you think that is riskier and/or hard to predict. do you wait for price reversals? do you follow expert advice?? please share your thoughts and your stories (successful or otherwise 
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)I buy when the price is cheap because I see the potential profit that I can get when buying at a cheap price or when the market is down it's a very good moment because when the market starts to green again we can get a lot of profits.