So true. I've had very strong fitness trainers say they didn't think they could lift my 90+kgs (roughly 200 lbs) and wouldn't try because they thought they might hurt themselves.
I've also had girls half my weight, skinny girls who may not even work out, lift me. And not just an inch or two off the ground. Cradles in some cases. Attitude is so key, as I've said before in these boards. For example: