lostonearth35 wrote:
We live in a society where people think, wrongly and ignorantly, that we should all have tons and tons of energy so we can run around and get as many things accomplished as possible like a bunch of do-gooders or robots. Whatever happened to "slow and steady wins the race"? People who have a lack of energy or motivation are often blamed and labeled as lazy when they may have any number of medical conditions that make them only appear that way. Depression and other mental illness are often the culprit, but the stigma makes people blame the so-called lazy person even more. And the medication you have to take for it almost always has drowsiness as a side effect.
And then to top it off, about the only solution every doctor gives you for your lack of energy is to exercise! People also never seem to get it through their thick skulls that different people are naturally less energetic than others, and pushing them to be more active nearly always ends in failure and makes them feel worse. And of course naturally less active people are more likely to be overweight. Mental illness, lack of energy, and weight problems, Strike three, you're out.
You know, it's not really this planet that's wrong, it's all the people on it who suck so much.

I agree with this, but bolded the part that made me laugh. The amount of times I've heard this splendid (sarcasm) "advice", is one too many.
"I lack motivation, I can hardly be bothered to hold myself up in a chair most days, what makes you think I'm going to feel like jumping up and going for a run? Jog on!"
To answer your question OP: I think there is usually a deeper reason for "laziness". The term is thrown about all too often without much thought.