It was at Princeton that Dowker became fully aware of the power and beauty of mathematics, and he became an active topologist, running one of Lefschetz ' seminars.
Ito ay sa Princeton na Dowker ay naging ganap na kamalayan ng kapangyarihan at kagandahan ng matematika, at siya ay naging isang aktibong topologist, na tumatakbo sa isa sa Lefschetz 'seminar.