Ideas need time to be explored, and given a chance.
Ideas need time to be explored, and given a chance.
sure, and the time for that is before you bring them to potential critics.
unless a meeting is intended as a brainstorming session where any thought, no matter how unformed, is welcome, meetings are not a time to present your initial unexplored thoughts to colleagues, bosses, or other departments. take a couple days, think about it without spending other people's time, try to imagine people's objections and have answers to them. then present. shouting things out in a meeting before you've considered and come up with answers to the most obvious counter-arguments is just a time-waster.
Then go back, address the objections, and re-propose.
If you can't explain at least a little bit of "why this is worth at least digging into", that's on you.
Ideas are cheap. Everyone has them.
I owe it to my colleagues to not make them the bad guys by shooting down an idea.
I say this as a semi-reformed naysayer. I am critical of implementation plans, but let ideas breath a bit in a more exploratory setting before I start bringing up constraints.
If the proof of concept requires spending a few days in the machine shop making jigs and parts, purchasing equipment, and a custom PCB, then I really hope you'll bring it up for discussion beforehand in a meeting. Ten minutes of discussion with colleagues might be as useful as several iterations of prototyping. Not so that they'll shoot it down, but because someone might say "oh yeah, we have a spare mcguffin from last year's demo that you can use, should save you lots of time."
If you really believe in an idea, even if you first put it forward to the wrong hostile audience, you will have other opportunities to make your case.