Who has a harder fight than he who is striving to overcome himself.
- Thomas a Kempis
This wasn't really about the scale or what clothing size I was; it was about this battle that raged in my heart.
- Lysa TerKeurst
Who struggles more than those who strive to overcome themselves?
- Thomas a Kempis
The foes from whom we pray to be delivered are our own passions, appetites, and follies; and against these there is always need that we should war.
- Theodore Roosevelt
This needed work is indeed "spiritual warfare," as the desert monks called it, since it takes conscious and sustained struggle to be aware of the shadow self—which only takes ever more subtle disguises the "holier" you get.