I picture my life as a two lane highway through gorgeous countryside/forest/oceanside (those are my favorite roads). Being on the pavement is "balance." That's feeling like I'm getting things done, going in forward motion and taking care of myself in the ways I need--mentally, physically, spiritually, and emotionally.
Life happens and I'm constantly course correcting back and forth across the pavement until I sync up with it again. And then the road starts curving or somehow I veer off the road and then I am doing it again, course correcting until I get back on the pavement.
Life is inevitable forward motion and inevitable curves. I'm just always working to make sure that the road is pretty, mostly enjoyable to drive and that I make sure to appreciate the view. I'm not always on the pavement.