1 Ignore the existence of the ball
When you swing, ignore the ball, and you will swing faster and faster. When you start playing, the coach keeps telling you the key, and then when you get tested, the coach tells you that when you swing without the ball, you swing 12 miles an hour faster.
2 Control the takeoff Angle of the ball
In order to keep the golf ball in the air, you need to hit the ball at a better takeoff Angle, which will help you get a better trajectory. It takes a lot of practice and a steady swing, and your swing has to be steady like a machine to get better trajectory with each shot.
3 Go Beyond Yourself
Like John Darley, it's very important to be very self-centered and not to set other people as your goals. Know where you stand, and know how to do better.
4 Delay cue release
I've heard that delaying the release of the cue allows you to hit the ball farther. I did some analysis of my swing photos and videos and found that I was actually delaying my release of power down the shot, which helps you have more explosive power at the stroke, the same answer many long hitters give.