Three billion bases of DNA sequence can be put on a single compact disc and one will be able to pull a CD out of one's pocket and say, 'Here is a human being; it's me!'
Walter GilbertIn 15 years we'll have all the sequence, a list of the genes everyone has in common and those that differ among people. We know only something like a tenth of 1 percent of the sequence at the moment.
Walter Gilbert