Beethoven, Picasso, Sachin Tendulkar, Hariprasad Chaurasia, Lata Mangeshkar, A.R Rehman are Masters in their own fields. You can be one. They followed their passion, dedicated themselves towards their work and never compromised. They never worried about the results. They did as they loved doing it. For them their work was living their dreams. They became obsessed with their work and such obsession can be compared with insanity.
One can become a Master only when he becomes one with what he is doing. Be a Master, focus yourself, dedicate yourself, worship what you do, don’t bother about the result, keep on trying and you too will become a Master of your work. Make Mastery a habit. Never accept any compromise, go on trying till you have achieved what you wanted.