It is very difficult to become successful in any investment. One should analyze many different aspects before investing in something. If a particular investment gave good profits to someone does not necessarily means that it would be profitable for everyone else. This is the major problem. We should not take our investment decisions on the basis of decisions of someone else.
Of course! The success of an investment depends on a variety of conditions that may be successful in the right strategy but at the wrong time. Some people have no strategy but profit is profitable but still calls it successful. To be truly successful, many factors are created.