Have a relatively long and large goal, and set periodic goals at the same time - maintain the "peak experience" of achieving the goal;Put a certain amount of pressure on yourself, whether it's family, financial or achievement - don't let yourself go;I'm very lucky, I think my ability is average, so I don't go around looking for all kinds of "opportunities", so I encounter less temptation to distract me - the more focused the more efficient and the more vigorous;Stay away f...