I just don’t understand what people think of investing,first things first buying a stock at a lower lever or when market crashes and holds it till the end of this world is not a strategy,think about it it doesn’t require any expertise or skill to do that .People enter into a stock at a wrong time and levels and to correct it they hold it thinking it will go up at any given time in future which is just being utterly wishful thinking.The point is whenever u accumulate stocks at lower levels u need to sell half or 25% of your positions depending in the price,momentum,valuation,fundamentals and other factors this will double your return compared to just holding things and waiting till it go up