Welcome back! We have now come to the last post in the ‘Cure for a lean purse’ series. It’s been a thrilling journey so far. In case you’re just joining in, you can catch-up on all the saving, investment and retirement tips we’ve discussed so far. Let’s get into the last, but definitely not the least important cure. #7 ‘Increase thy ability to earn’ ‘The more wisdom we know, the more we may earn.’ Arkad. There’s a saying which recently became popular which goes ‘Dangote still they find money’. Mr Aliko Dangote, the richest man in Africa still finding ways to increase and secure his net worth. This is true…