Sao hắn lại tập trung vào tàu hơi nước?
A ferry entrepreneur named Thomas Gibbons asked Vanderbilt to captain his steamboat between New Jersey and New York. Although Vanderbilt kept his own businesses running, he became Gibbons's business manager.
[]
Tại sao Cornelius Vanderbilt lại tập trung vào tàu hơi nước?