"Beginnings" is a song written by #RobertLamm for the rock band #ChicagoTransitAuthority and recorded for its debut album Chicago Transit Authority, released in 1969. The song is the band's second single (after "#Questions67And68"), but failed to chart on its initial release. After the band's success with subsequent singles, "Beginnings" was re-released in June 1971, backed with "#ColourMyWorld". Both sides became U.S. radio hits.
https://youtu.be/Uk8UzO0OmY0