The emergence of crossfeeding interactions has been observed in long- term evolution experiments on E. coli in chemostats with glucose as the limiting resource

I refer to hallucinatory or pseudo-hallucinatory luminous phenomena, photisms, to use the term of the psychologists.

Had Alvarez the Spanyard endeavoured among us, to cure men with Apotelesmes or Figures, agreeable to the aspect of Heaven at our Birth, wee had laughed at him for an Almanack-maker.

We should like to have them collected by Dr. Young; whose acuteness and learning seem calculated to subdue the difficulties of palæography.