Offer your thoughts or opinion on the input financial query or topic using your financial background.

I have a million dollars of disposable income. What should I do to best benefit the economy? 
At first, I thought this might be too broad.  There are of course thousands of things that you can do with your money to "help the economy".  But I think that there is room to discuss some broad strokes without trying to list a thousand details.   Regular investing (as you are now) helps the economy in that companies obtain money by selling their stock.  They can then use that money to fund expansion, etc.  These things can help the economy permanently.  Of course, they can also use the money to pay executive bonuses, which don't help the economy so much.   Similarly, just spending money does not normally help the economy.  Unless we are in a recession, it is mildly harmful to spend wastefully.  Money that could be going to support long term improvements in production instead is used to buy a luxury that doesn't terribly interest you.  I.e. if you don't want a bigger house or a more luxurious car don't buy it to "stimulate" the economy.   Many charitable donations have the same problem.  They help short term consumption somewhere.  And of course the charity starts asking you for more money.  Many charities waste most of a donation trying to get another one from the same person or family.   Sir John Maynard Keynes proposed that the best thing that people could do to help the economy is to invest in things that cause economic activity in turn.  He was mostly talking about things like roads, bridges, and dams that are out of the investing range of most people, so he wanted governments to do it, particularly during a recession.   So we are looking for ways to invest in durable improvements that will support economic activity in the future.  A million dollars is a small amount for many things, but there are some activities that work.  I'm going to list a few examples, but there are certainly others:   Fund microfinance.  Basically loan your million dollars to people who need a small amount of money.  These programs often allow you to determine the initial recipient and then that person determines the next recipient.  A million dollars can finance hundreds if not thousands of these loans.  They may be in the United States or in a developing country.   Set up a scholarship.  My recommendation would be to find an existing scholarship with a few recipients and ask them to add one a year for the million dollars.  A million dollars should typically produce about a scholarship a year in returns after inflation.  Of course, that's just regular inflation.  Education inflation is higher.   Solar prize.  Fund a program that gives out one solar installation every year or five to a family that owns a house, is struggling to pay utilities, and makes a compelling case.  Basically, whenever the investment grows enough to support it, make a new prize.   Buy something that will help other people make money.   This is just six ideas off the top of my head.  The goal here is to create something lasting that will promote economic activity.  So a program that loans money forward.  Or a scholarship or free textbook, particularly in a STEM field.  A small piece of infrastructure that helps people move around to work or spend their money.  Solar is a bit of a stretch here, but it can be justified if you believe that an investment now is an investment in moving towards the future.   The key thing here is to make your money do double duty.  By spending your money during a recession or investing during the rest of the business cycle, you can get some value for your money.  But even better is if that spending has a societal return as well.  Microfinance, scholarships, and infrastructure do that.  There is the immediate spending, plus there is the effect of the spending.  A business is established.  A mind is trained and working at a high income job.  People can move, work, and spend their own money.