I recently used Alfred app to turn my old Android phone into a CCTV when I realized there was a huge difference between how I perceived myself versus how I looked in photos/videos. One of the biggest things I improved on because of that was my posture. Over time, I kept reminding and correcting myself, and even though my mistakes were subtle, now my shoulders are relaxed and not closing forwards, and I am not hunching over. Still need to keep reminding, but less often.
(Apart from the health perspective, it makes a huge difference in how good you look and what personality you exude.)
Could you elaborate on this? It sounds interesting to me, because I have also noticed a difference in how I perceive myself, vs the reality of photos and videos.
I have a variable voice, for example, and I've considered training myself to use a single voice type instead. I could project a deeper and louder voice, and probably gain a lot of social status by doing so.
(Apart from the health perspective, it makes a huge difference in how good you look and what personality you exude.)