The possibility that the infective agent may not contain nucleic acid and consist only of a peptide or peptide-polysaccharide complex which has replication properties within susceptible cells is intriguing. If peptides, short-chain proteins, or peptide/fatty-acid/ polysaccharide complexes activate nucleic-acid template activity in the host genes to produce identical infective particles, this would invalidate the accepted dogma of present-day molecular biology in which D.N.A. and R.N.A. templates control all biological activity.
— Peter Lewin
There are no lines in nature, only areas of colour, one against another. Edouard Manet
Sometime during the mid-50s I said, ‘I am an artist.’ Before that, for many years, I had said, ‘I’m going to be an artist.’ Then I went through a change of mind and a change of heart. What made ‘going to be an artist’ into ‘being an artist’, was, in part, a spiritual change. Jasper Johns
Between two worlds life hovers like a star, twixt night and morn, upon the horizon’s verge. Lord Byron
“Abandon the urge to simplify everything, to look for formulas and easy answers, and to begin to think multidimensionally, to glory in the mystery and paradoxes of life, not to be dismayed by the multitude of causes and consequences that are inherent in each experience — to appreciate the fact that life is complex.”