If you try to learn many things simultaneously; you will end up mastering none, whereas if you focus just on one thing, you can master it soon. Identify your passion. Do everything possible to develop it. Be humble, don't hesitate to ask, seek and knock for: Knowledge, counsel, wisdom pertaining to developing and mastering it. Look for, who is excelling in what you want to become; observe them, admire them, if possible get introduced to them. Try to learn from them, while developing your own side by side. Try to gather as much information as possible. Learn to seek, listen, read, research: in order to improve your passion; so that you can excel in that, sooner than you expected. Go for it. Be the head and not the tail. You can, if you think, you can. It all depends upon what you believe deep down your heart and pursue it wholeheartedly. Good luck.