Likely any of the philosophers Baruch Spinoza (1632-1677), John Locke (1632-1704), and Pierre Bayle (1647-1706) and mathematician Isaac newton
It depends on your meaning of "mentor"
Andrew Carnegie enjoyed reading from a young age and secured himself access to books (not everyone had access)
I live a few doors up from his birthplace in his beloved hometown. Remarkable man.
andrew carnegies followers
bad
Pittsburgh
Andrew Carnegie how he spent his money
hiring flink
libraries.
J.P. Morgan
Louise Whitfield
Henry Frick
wealthy people were obligated to donate money to worthy causes
He lost standing because of his harsh behavior.
He lost standing because of his harsh behavior.