Your question is not very clear. there are couple of things that need clarification.
Hard - define hard, for some people working 8 hours a day is hard and for some 15 hours a day are normal days.
Make money - how much money are we talking about. if you want to earn 50 dollars a month or 5000 dollars a month.
Now that we have it cleared out i will proceed with the actual answer.
Steemit is an easy way to make money with just a laptop, an internet, intermediate skills and a stubborn attitude. you have to bite your time, you have to write quite a few posts regularly over a period of time to develop some connections and with more eyeballs you get regular upvotes also. Steem has the potential to earn $50 a month to $5000 a month too although most of the people who dont invest into steem are probably earning less than $100 a month.
Steemit is not a sprint, its a marathon