Scottish-born American industrialist and philanthropist who amassed a fortune in the steel industry and donated millions of dollars for the benefit of the public. |
The American Heritage® Dictionary of the English Language, Fifth Edition copyright ©2022 by HarperCollins Publishers. All rights reserved.
American educator known for his self-improvement book How to Win Friends and Influence People (1936). |
The American Heritage® Dictionary of the English Language, Fifth Edition copyright ©2022 by HarperCollins Publishers. All rights reserved.