Nepedia
Back to Discover
Developing Reader
📖

John C. Bogle

society Maturity 11-13 death dying Next article →

This article covers sensitive topics: death_dying. Parents can manage visibility in Parental Controls.

Jack Bogle was a man who loved math. He studied numbers in school. He worked with money for many years.

Jack started a big company. It was called Vanguard. He made a new way to save money. This way was called an index fund.

Some people did not like his new idea. They thought it was silly. But Jack did not give up. He helped many people grow their money.

Jack was also a very kind man. He gave a lot of money to schools. He helped people who were sick too.

He wanted to make the world better. Many people still use his ideas today. He was a giant in his work.

113 words

Where will your curiosity go next?

Keep exploring at your chosen reading level.

More to explore

🔬 Go deeper

More advanced topics to explore

🪜 Step back

Simpler topics to build understanding

What is Nepedia?

A free, ad-free encyclopedia for children. Every article is written at five reading levels, so the same page works for a five-year-old and a fifteen-year-old — use the level switcher above to see this one change. No account needed to read.