What Happens When There’s Nothing Left in the Tank?

Yesterday was busy. Not bad busy, not necessarily overwhelming busy, just full. One thing followed another, the hours disappeared, and suddenly I reached the end of the day and realised there was absolutely nothing left in the tank. I had things I was going to do, things I had planned and things I probably "should" have done, but they simply weren't happening. Not because I couldn't be bothered, not because I needed to organise myself better and not because I lacked motivation or discipline. I had simply reached my capacity. And it got me thinking about how uncomfortable we seem to be with that.

Somewhere along the way, we've created this strange idea that our capacity should be almost limitless. If there's still something on the list, surely we should be able to find a little bit more somewhere. Another hour, another push, another reserve of energy hidden beneath the tiredness. And when we can't, we can be incredibly hard on ourselves. We tell ourselves we should have managed it, wonder why somebody else seems capable of doing so much more, or focus on everything still waiting for us rather than acknowledging everything we've already carried that day. But what if reaching our limit isn't a failure? What if sometimes there genuinely is nothing left?

We understand this everywhere else in the natural world. The tide doesn't remain high indefinitely and the sun doesn't stay above the horizon because there's still work to be done. Land cannot continually produce without eventually becoming depleted. There are rhythms of giving and replenishing woven through everything around us, and yet somehow, when it comes to ourselves, we seem to expect a completely different set of rules. We expect ourselves to keep producing, giving, helping, working and showing up, sometimes long after our own reserves have begun to run dry.

Perhaps there's another question we need to ask ourselves more often: what did it cost me to get everything done? Because getting through the list isn't always the victory we think it is. If I complete everything today but push myself so far beyond my capacity that tomorrow is spent recovering from it, was that really productive? If I continually borrow energy from tomorrow to meet the demands of today, eventually that debt has to be paid. There is a difference between stretching ourselves occasionally and continually overriding what our mind and body are telling us. One can help us grow; the other can slowly empty us.

Knowing where that line sits isn't always easy either. Sometimes we won't realise we've reached our limit until we're standing right at the edge of it. Sometimes we'll misjudge how much energy something will take. Sometimes an ordinary day unexpectedly becomes a demanding one, and sometimes life simply asks more of us than we have available. None of that means we've done anything wrong. It means our capacity isn't a fixed thing. It changes from day to day, and perhaps one of the harder lessons is accepting that what was possible yesterday might not be possible today.

I wonder whether part of the problem is that we've become so used to measuring ourselves by what we accomplish. How much did I get done? How productive was I? How many people did I help? How many boxes did I tick? We rarely ask how much energy we actually had available in the first place. We wouldn't expect to travel the same distance on half a tank of fuel, yet we can expect exactly that of ourselves and then feel disappointed when we don't make it as far.

Perhaps the work isn't learning how to have endless capacity. Perhaps it's becoming more honest about the capacity we actually have, without immediately attaching judgement to it. Our worth cannot be measured by how much we can carry, how much we can produce or how much of ourselves we can give away before we finally have to stop. Some days there will be fire in the belly and energy to spare, and other days the tank will be empty much sooner than we expected. Neither makes us more or less worthy.

So today, instead of looking at everything I didn't get done yesterday, I'm choosing to acknowledge where I reached my limit. There will always be another task, another email, another idea and another thing that could have been squeezed into the day, but there has to be a point where enough really is enough. Each day will arrive with its own demands and its own energy, and I'll meet it with whatever I have available then.

Maybe the question for this CHOOSEDAY isn't how can I do more? Maybe it's something much more uncomfortable to consider:

When did reaching our limit become something we needed to apologise for?