To become proficient in any field you must practise. There is simply no achievement without practice and the more practice, provided it is done intelligently, the greater will the proficiency be and the sooner will it be attained.
Emmet FoxWhat we experience is our own concept of things. That is why no two people see quite the same world, and why, in many cases, different people see such different worlds. To put it another way, we make our own world by the way in which we think; for we really do live in a world of our own thoughts.
Emmet Fox