There's a classic blog covering this that has done the rounds here a few times. I recommend giving it a read if you don't think becoming a top achiever is possi

There's a classic blog covering this that has done the rounds here a few times. I recommend giving it a read if you don't think becoming a top achiever is possible through non-heroic amounts of sustained practice. https://danluu.com/p95-skill/ https://danluu.com/p95-skill/