Special Issue on Paul A. M. Dirac.
Interested in submitting your paper.
Constantine the Great produced the Edict of Milan in 313 AD. His mother is known
as Saint Helena, and her influence on Constantine is well known. She had her own
church in Trier earlier. Constantine later built a bigger church at
the place of his mother's church in Trier. This church is called the
Basilica of Constantine, and it is still there.
Many centuries later, Karl Marx was born in Trier (1818). Some people like him but many
others do not. In either case, the city of Trier is proud of him.
Parade of Princeton
This event takes place every year on Satuday before the commencement. During
my time there (1958-62),
I did not have a
camera, and the concept of webpages is beyond anyone's imagination. Yet, I developed
the idea of horizontal communication through which I could send the
photos of those well-to-do Princeton graduates to everywhere in the world. Indeed, it