Don't just look at the easiest ball. Look at the "key ball" (the ball that gets you to the 8 or 9) and work backward. Every shot should serve the purpose of simplifying the table.
Maintain a "pre-shot routine." Do the same number of practice strokes every time. Advanced billiards is about removing emotion and treating every shot as a cold calculation.
Causes the cue ball to roll forward after impact.
Hold the cue lightly, like you’re holding a bird—firm enough that it won’t fly away, but soft enough not to crush it. A tight grip creates tension, which ruins the fluidity of the stroke.
Causes the cue ball to spin back toward you—essential for tight positioning.