Q5. Is talent inbuilt or can one train oneself…say to be a good musician…a good artist/ painter…a good dramatist etc?

My musings: There may be something in the genes…..talent I some how feel is inborn…it just needs to be developed. But that does not mean…that the other person cannot learn….my belief is that he can….only thing is that he may have to put more effort….and depending on the effort that he puts he may overtake the guy who has the inborn talent. Is it then logical to identify what one is talented in…at a younger age….and develop the same so that both the individual and the society get to gain….this seems like a logical solution…..but my question is in life which is better….To be a Jack of all trades or a Master of one? ANY ANSWERS.