" There are 100.000.000.0000 stars in the galaxy. That used to be a huge number. But it's only a hundred billion. It's less than the national deficit! We used to call them astronomical numbers. Now we should call them economical numbers."
R. Feynman
L'économie pour tous.
NB: Je publie désormais essentiellement sur l'Observatoire du Long Terme.
Divers articles de Vincent Champain
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