It is very important to save money, as that gives you the opportunity to have some money in bulk to start up a business or a given project. Saving money from your monthly or weekly income is very important.
Most persons become poor because they spend all the money they receive as salary and neglect savings. But just like the OP have rightly said, is saving enough? No. Because your need to invest your savings to bring in more money for you and in that your savings increase.
This is a mean of making our lives better which we save for some time and spend our next live in peace. If we do not save money in such things then we are being foolish because not all the time there is one thing that is not done much which we should save from which give us work in difficult time. But some people find it difficult because due to household expenses save from week and monthly money is a difficult task but some people are interest in doing it.
They are poor because of their house hold expense and their household income and that is why they find it difficult to save. Yes but we should not prioritize one job.If we do not have money to save money then we should do a small job that will be extra money for us which we can save and use later.