very true professor wole soyinka said it very well everyone has to hustle for better tomorrow that he said no matter how one is Rich he cannot buy yesterday 
in this life if you want to become successful you have to be very courages and fearless because in everything we do we take risk
In this world every person needs support from his neighbours and in case one shows you a job opportunity don't give excuses just follow up the job and may be you will be next billionaire around