2 cents about investing for income given low bond yields: dividend stocks. DGRO or VIG.
2 more cents about Ramsey: Echoing others, he goes too far. While being out of debt is great, his advice applies more to those who are "debt addicts". He recommends a 15-year mortgage when financially it makes more sense to do a fixed 30y if you're prudent about saving and investing. He does not recommend cashback credit cards even though they can be money-saving tools, etc.
both yield less than the S&P