The book In Search Of Excellence by Peters and Waterman, identified "a bias for action" as a prime characteristic of excellent organizations. There is a striking parallel in personal development.
All the planning and knowledge in the world will not enhance your performance if you don't do something. In fact, most knowledge is useless until you act on it.

You will certainly want to learn new ideas. But lack of knowledge is rarely the most significant barrier to development; lack of action often is.

Have a fruitful week!