The March of Progress,[1][2][3] originally titled The Road to Homo Sapiens, is an illustration that presents 25 million years of human evolution. It was created for the Early Man volume of the Life Nature Library, published in 1965, and drawn by the artist Rudolph Zallinger. It has been widely parodied and imitated to create images of progress of other kinds.
Lubbock 2008
was invoked but never defined (see the help page).Feteris et al 2011
was invoked but never defined (see the help page).