can someone become a good theoretical phyicsist by follwoing Mastery george leonard

[Ramanujan]

If someone's life purpose is to be a theoretical physicsist , will they become a good theoretical physcist by following mastery by george leonard , . Leo said in his life purpose course that mastery  will solve all problem . George leonard wrote the book by getting inspired from akido , a martial art. Is it a good idea to approach physics from a phylosophy  made by observing akido , a martial art