I would say that FDR's observation applies as much to Africa or any other country as it does to America.
Not to say all aid it bad, but the world has been pretty indiscriminate in how it doles out aid to Africa and done a terrible job of observing second and third order effects and consequences that undermine the benefits of aid.
Without tools, you can't build but the most basic shit out of scavenged trash. With tools, you can make scavenged trash into a goldmine of necessary materials. Industrialization is a story of building out a catalog of tools from your previous generation of tools, over and over and over again until you have every tool that everybody else has.
If you look at population trends in countries worldwide, populations routinely level out only after improving underlying economic and health conditions.
When infant mortality is high and children are an economic necessity, parents compensate by having many kids. When a country gets better healthcare and better economic opportunities, there's an initial generation of population explosion as more kids suddenly survive childhood, but then the population immediately plateaus and begins to recede.
The epidemiological studies and population data is overwhelming that the simple model Malthus used fails to explain human behavior.
* Also in some videos online:
1. https://www.youtube.com/watch?v=ZnexjTCBksw
2. https://www.youtube.com/watch?v=2LyzBoHo5EI
But to put in a closing plug for Factfulness, it's one of the best simple and accessible primers how to avoid major cognitive biases, and also teaches a lot about the current state of the world.
AREVA is milking Niger for years to power their Nuclear infrastructure, manipulating their corrupted government and leaving their people to absolute poverty is sickening, not speaking about Mali and their illegal gold mines.
Aid has only made things worse for Africa and the world as a whole.