<human>:  When did the philosopher Friedrich Nietzsche die?
<bot>: Friedrich Nietzsche was born in 1844 and died in 1900. He was a German philosopher and author. He is best known for his work in the areas of aesthetics, ethics, and the philosophy of religion. He is also known for his advocacy of the "will to power", a concept that he developed to explain the existence of values and meaning in life.