03-29-2015, 09:30 PM
Quote:As to Rocket science, they had back packs in early Celtic times but the Romans with all their skill at leather work and numerous types of leather bag or satchel never made a military back pack. Equally their clothes presses look almost identical to the printing press and yet they never made that tiny leap to produce block printing!
Block printing is done without any kind of mechanical press, but point taken.
Celtic military back packs...sounds interesting...could you point me to any literature?
Stefan (Literary references to the discussed topics are always appreciated.)
