Shannon be damned! The only way I can surely transmit the highest quality 1 and 0 over a noisy channel isn't through clever encoding and parity checking... its

Shannon be damned! The only way I can surely transmit the highest quality 1 and 0 over a noisy channel isn't through clever encoding and parity checking... its only with high quality copper. Otherwise my 1's and 0's will certainly degrade into 1.1's 0.2's and even negative values!