A quiet realization: my case got stronger when I stopped trying to sound impressive

My early drafts had a tone I'd now describe as trying too hard — superlative-heavy language, a lot of "groundbreaking" and "exceptional" attached to my own work, that in hindsight read as insecure rather than confident. A shift toward plainer, more factual language actually made the case land harder. What changed: instead of writing "my groundbreaking research fundamentally transformed the field," I wrote what actually happened — the specific finding, the specific documented impact, the specific evidence of adoption — and let the facts carry the weight the adjectives had been trying to carry on their own. The plainer version read as more credible precisely because it wasn't asking the reader to just take my word for how impressive something was. This connects to a pattern other posts here have named in different ways: assertion versus evidence, testimonial versus documentation. My own version of that lesson was specifically about tone and word choice — stripping out the self-congratulatory language let the actual facts do the persuading, which turned out to be more effective than the adjectives ever were.