There are many investors who suggest that you focus only on buying. Everyone may have said this from his own experience because the more we increase our investment the more likely we are to earn a profit from that investment. It is not the case that a person can profit only by investing.
After investing money can be lost and money can be increased but this risk of money has to be taken by investors if investors want to gain profit in future. It may be difficult to hold the investment for a long time and maintain the consistency of the investment but the road to success is not easy it is always difficult so everyone has to accept it.
Success never comes easily. Success requires proper planning and hard work according to plan. If success is achieved after hard work as per the plan, many people say it was very easy, but you know how much you have to work hard for success. Success is easy to look at but hard to actually achieve.
There is no guarantee that a person will succeed in investing and no one will give it to you. A prerequisite for successful investing is that you need to be long-term. But here is all your trouble. Longing the investment becomes a bit difficult for every investor. However, experienced investors can easily handle such difficult times with their experience. They keep a reserve fund in case of need to avoid undesired sale of the investment. This is part of future plans to prolong the investment. Because in case the money is needed in the future due to unforeseen accidents and the investment is not broken then it needs a reserve fund from where it gets the money. More methods are adopted to make the investment successful.