I don't think anybody can be told how to act. I think you can give advice. But you have to find your own way through it.
My sister is a chiropractor and she says I have an unusually flexible lower back, but I don't do yoga, and I don't feel like I'm very bendy.
Of course the other and more serious way in which it all happens is that one finds in poems and language some quality one appropriates for oneself and wishes to reproduce.