More importantly , what was it that led to your choices ? Hans Rosling is a medical doctor and lecturer who spent time working in Africa . He became irritated that ` ` developing science '' was applied to hugely different situations . With his students at a German university he found they had similar ideas . He co - founded Gapminder Foundation , which promotes a fact - based world view .
Hans Rosling is a medical doctor and lecturer who spent time working in Africa . He became irritated that ` ` developing science '' was applied to hugely different situations . With his students at a German university he found they had similar ideas . He co - founded Gapminder Foundation , which promotes a fact - based world view .