“Work hard at . . . something.”
“hard work is a misleading term. physical effort & long hours do not constitute hard work. hard work is when someone pays you to do something you'd rather not be doing. anytime you'd rather be doing something other than the thing you're doing...you're doing hard work.”
“If you want something bad enough you must work hard for it!”
“Even a soul submerged in sleep is hard at work and helps make something of the world.”
“I work hard in the orchard, not for the money anymore, but for something I can't explain. Something worth more than money.”
“If something is rubbing so hard against you, you can be sure it's working on you.”