There is nothing like making the right decision. Just take a decision. Then after taking it, do everything within your power to make the decision you took right. Of course, there will be challenges. Those challenges are there to test how much you really want and deserve success. So, don't look for that perfect job, business, or investment. Just take the imperfect opportunity you have in front of you and make a success of it and you will be perfectly happy when it becomes a success.