I put quite a bit of study into the horn, that's true. In fact the neighbors threatened to ask my mother to move once when we were living out West. She said I was driving them crazy with the horn. I used to put in at least 11 to 15 hours a day. that's true, yes. I did that for over a period of 3 to 4 years.
...study is absolutely necessary, in all forms. It's just like any talent that's born within somebody, it's like a good pair of shoes when you put a shine on it, you know. Like schooling brings out the polish of any talent that happens anywhere in the world. Einstein had schooling, but he has a definite genius, you know, within himself, schooling is one of the most wonderful things there's ever been, you know. - Charlie Parker
( Bird grooving high - Ed)