The day when the scientist, no matter how devoted, may make significant progress alone and without material help is past. This fact is most self-evident in our work.
I don't know nothing about no marriages or nothing. I ain't even never been to a wedding.
The pursuit of peace and progress cannot end in a few years in either victory or defeat. The pursuit of peace and progress, with its trials and its errors, its successes and its setbacks, can never be relaxed and never abandoned.

