Bhimrao Ramji Ambedkar , popularly known as Baba Saheb, was an Indian jurist, economist, politician and social reformer who inspired the Dalit Buddhist Movement and campaigned against social discrimination against Untouchables , while also supporting the rights of women and labour. He was Independent India's first law minister, the principal architect of the Constitution of India and a founding father of the Republic of India.
Amitabh Bachchan is an Indian film actor, producer, television host, and former politician. He first gained popularity in the early 1970s for films such as Zanjeer, Deewaar, and Sholay, and was dubbed India's "angry young man" for his on-screen roles in Bollywood. Referred to as the Shahenshah of Bollywood, Star of the Millennium, or Big B, he has since appeared in over 190 Indian films in a career spanning almost five decades. Bachchan is widely regarded as one of the greatest and most influential actors in the history of Indian cinema as well as world cinema. So total was his dominance on the Indian movie scene in the 1970s and 1980s that the French director François Truffaut called him a "one-man industry."
Lev Semyonovich Vygotsky was a Soviet psychologist, the founder of an unfinished theory of human cultural and bio-social development commonly referred to as cultural-historical psychology, a prominent advocate for a new theory of consciousness, the "psychology of superman", and leader of the Vygotsky Circle .