There are no shortcuts. You have to work hard, and try to put yourself in a position where if luck strikes, you can see the opportunity and take advantage of it.
Mark CubanTech stocks were the cubic zirconium of the market. They looked good and were sexy, but they just were a way for the company selling them to make money. That's always going to be transient in terms of the stock market. What's real is that companies have to compete. Technology used well is a great tool to enable that if only because most companies dont use technologies well.
Mark Cuban