[1] Richta's first work was Člověk a technika v revoluci našich dnů ("Man and Technology in the Revolution of Our Day"), published in 1963.
[2] "Crossroads" was a compilation work published by 60 authors (including and led by Richta) that "attempt[ed] to analyze the social and human implications of the scientific and technological revolution".
Richta developed the famous term of "Socialism with a human face" serving as a motto of the Prague Spring period.
[6] In between bouts of sickness, and in a compromise with his doctors who prescribed complete bed rest, Richta studied and worked very hard.
In 1963 they released their first works - Člověk a technika v revoluci našich dnů ("Man and technology in the revolution of our days") and Komunismus a proměny lidského života (K povaze humanismu naší doby) ("Communism and changes of human life.