Adjusting a magnifying glass to focus just 1° better can make the difference between hot and hot enough to burn through obstacles. Increasing the temperature of water from 211° to 212° changes hot water to boiling water, which creates steam and energy strong enough to move machines, which can move mountains.
The strategies for 1 percent improvement are available to the willing—Pray, Listen, Action, Now writing your callings and choices for what inspires you and for the habits you need. Where else would you start?