You Never Know What Someone Is Going Through
Always encourage.
You don't know what someone is going through and what their starting point is.
They could be 100kg, look to be obese... but what if they came from 150kg?
They could look extremely skinny but come from anorexia.
They could be texting in between sets in the gym and look like they're slacking off... but their best friend may be in hospital and they're keeping in contact.
They could be scared shitless in the gym because it's their first time and they're walking around incircles looking for a 'safe' place.
Never assume and always edify.
What's the downside of judgement? Too many to say.
What's the downside of encouragement? There is none.
Smile, encourage and welcome