When you stop respecting yourself, you slowly suffocate. Not dramatically, not all at once, just a little less air with every act of self-criticism, until one day you notice you're standing in a spiral of smallness and can't quite remember how you got there.
I don't mean this as a metaphor you nod at and move past. I mean it almost literally. Self-criticism doesn't feel like nothing while it's happening, it feels like doing something responsible, keeping yourself in check, staying humble. But each round of it costs something real: a little less willingness to take up space, a little less trust that your own read on a situation is worth anything, a little less breath in the room you're standing in.
The confusion I hear most often is that self-respect sounds like a cousin of arrogance, and nobody wants to be the person who thinks too much of themselves. But arrogance is about comparison, it needs someone else to be lesser in order to work. Self-respect needs nothing outside itself. It isn't "I'm better than you." It's closer to "I'm allowed to be standing here," which is a completely different claim, and one that doesn't cost anyone else anything to be true.
Here's the part that's easy to miss: self-respect isn't the reward you get after you've achieved enough to deserve it. It's the ground you need underneath you before any of the achieving can hold. You cannot grow, give, or do the work you actually want to do from a stance of quietly believing you shouldn't be taking up the space you're in. You'll run out of air before you've properly begun.
In practice, this rarely gets fixed by trying to feel more confident. Confidence built on top of an unexamined belief that you're fundamentally not enough is thin ice, it cracks the moment something goes wrong. What actually holds is slower and less dramatic: noticing the specific voice that does the self-criticising, whose voice it originally was, and deciding, deliberately, that you no longer owe it the same authority it used to have by default.
That's not arrogance. That's air. And you're allowed to breathe.