Acting is doing, because everything you say or do is some kind of an action, some kind of a verb. You're always connected to the other person through some kind of action. ↗
There were times I used to go to parties when I was, you know, like 15-, 16-years-old, and I'd always bring my guitar, and all my friends would be like, sing one of the Smokey songs. And everything I sang was his music, and I could sound just like him. ↗