Assuming Quote by John Desmond Bernal
“So many of the chemical reactions occurring in living systems have been shown to be catalytic processes occurring isothermally on the surface of specific proteins, referred to as enzymes, that it seems fairly safe to assume that all are of this nature and that the proteins are the necessary basis for carrying out the processes that we call life.”
![“The problem [of specialization] is essentially that of communications to an army in action. After a rapid advance communications become disorganized, and there is a temporary halting until they are again in working order.” quote by John Desmond Bernal](https://sms4smile.com/quotes/img-quotes/29d/john-desmond-bernal-14871_action_the-problem-of-specialization-is-essenti_695877.jpg)
![“[In eighteenth-century Britain] engineers for the most began as simple workmen, skilful and ambitious but usually illiterate and self-taught. They were either millwrights like Bramah, mechanics like Murdoch and George Stephenson, or smiths like Newcomen and Maudslay.” quote by John Desmond Bernal](https://sms4smile.com/quotes/img-quotes/c15/john-desmond-bernal-14871_ambitious_in-eighteenth-century-britain-engineers_929710.jpg)
