You can do anything you want to do. What is rare is this actual wanting to do a specific thing: wanting it so much that you are practically blind to all other things, that nothing else will satisfy you. When you, body and soul, wish to make a certain expression and cannot be distracted from this one desire, then you will be able to make a great use of whatever technical knowledge you have. You will have clairvoyance, you will see the uses of the technique you already have, and you will invent more.
