Try to secure advantages before attacking. If possible, keep the sun behind you.
Fire only at close range, and only when your opponent is properly in your sights.
I fly close to my man, aim well and then of course he falls down.
Always carry through an attack when you have started it.
If your opponent dives on you, do not try to evade his onslaught, but fly to meet it.
When over the enemy's lines never forget your own line of retreat.