Stephen Jay Gould Quote

Substantial changes, introduced during the last half of the 20th century, have built a structure so expanded beyond the original Darwinian core, and so enlarged by new principles of macroevolutionary explanation, that the full exposition, while remaining within the domain of Darwinian logic, must be construed as basically different from the canonical theory of natural selection, rather than simply extended.


p. 3 - The Structure of Evolutionary Theory (2002)


Substantial changes, introduced during the last half of the 20th century, have built a structure so expanded beyond the original Darwinian core, and...

Substantial changes, introduced during the last half of the 20th century, have built a structure so expanded beyond the original Darwinian core, and...

Substantial changes, introduced during the last half of the 20th century, have built a structure so expanded beyond the original Darwinian core, and...

Substantial changes, introduced during the last half of the 20th century, have built a structure so expanded beyond the original Darwinian core, and...