We look at how the trade-off of time and money is viewed between different generations, as well as the international differences between countries.
When do presidents start their first terms, on average? Who were the youngest and oldest presidents? It's all here in this visualization.
These three charts show the age distribution of the U.S. population, further broken down by employment status, education, and marital status.
The Mark Zuckerbergs of the world get all the credit. Here's the story on older entrepreneurs that have been wildly successful, founding big companies.