A common greeting was 'Well, Gillette, how's the razor?' If I had been technically trained, I would have quit.

A successful razor can be made on the principles of the Gillette patent... and the advance of anything known can be reached.

There is no other article for individual use so universally known or widely distributed. In my travels I have found [the safety razor] in the most northern town in Norway and in the heart of the Sahara Desert.

A common greeting was 'Well, Gillette, how's the razor?' If I had been technically trained, I would have quit.