In this present age and time the most important thing is to be stable in finance...even the Bible says according to the christians that money answerth all things..
Remember that is still this bible that say'the love of money is the root of all evil'. My question here is: should we not love money? Almost everyone in this present world love money and will always work to have it. It is needed to do all things in life. But one shouldn't love money more than his/her life to the extent that he/she can do anything to get it.
So have come to a conclusion that one need to double up your hustle aside the normal government or private work ...add a trade ...learn hand work or something that will make you to be stable in your finances.
Diversification is the key for survivor in humans' life. Depending on one source of income may make you a poor man in future if crisis hit your only business. So it go to have more than one source of income.