Place it at the turning point of a comeback edit, just after the setback and just before the attempt begins. Open with No God Please No for the doubt, follow with this clip as the answer, then bring in Okay Let's Go as the action starts.
關於此聲音
This eight-second clip is Shia LaBeouf shouting 'Yes you can,' holding the final word out in a loud, wavering yell that keeps getting bigger. It feels frantic, funny and oddly encouraging, like a pep talk delivered at full volume by someone losing patience. It comes from his widely shared motivational speech, reworked here as a stretched-out meme shout.