You have to control, focus and temper the strength. Uncontrolled strength is usually an explosion. Sometimes on the other hand let it explode and pick up the pieces.
Oliver $One can be a technical master - full of craftsmanship, but not in most senses an artistic master.
Oliver $How and when to try new things and to what degree are critical... Too soon and too radical a change and you may not master anything or develop a style.
Oliver $