It’s a few things. It’s the positive feedback loop of seeing and feeling yourself get bigger and stronger. It’s the rush of good chemicals/hormones/whatever the body releases. It’s the feeling/thought that there is nothing you could be doing that could be more beneficial for your health, and knowing the knock-on effects that has for you long term. Its the pump.

Everyone writes in clear, concise and grammatically correct sentences too lol. It’s slightly surreal.

Actually (!) the majority of Reddit users are not American. Although Americans make up the largest single group, they’re in the minority overall.