An Expert on your Field

I don't know very well any expert on the public administration field, and less someone who i admire, but my field isn't only the public administration im also a musical composer so i will talk about an expert in composition who i admire, Frédérick Chopin.
He born in Poland in 1810, he was a very skillful piano composer/performer, his first composition was at the age of seven and at the eight years old he did his first concerto, he was a genius.
But he had a big problem and it was his fragile health.
He died in Paris in 1849 at the 39 years old, near of his dead he did a petition, he wanted to burn a lot of his compositions because from his point of view they weren't good, no one did that.
He did around of 220 compositions, but he was more an improvisator.
Why i like him? Because when i was younger (around 13 years old) i didn't liked any type of music, and when i found some of his compositions didn't make me bored.

Greetings :)