Add spaces between the words in the following text: Circa1972,IwasinvitedtogivealectureattheIndianInstituteofTechnologyatGuindy.Duringaconversationbeforethelectureoneoftheprofessorsattheinstitutetoldmethatthemajorityofyouthswhotaketothestudyofscienceandtechnologydoso,notbecausetheyhaveanyscientificattitudeoraptitude,butjustbecausesuchacoursehelpsthemtogetlucrativejobs.
Circa 1972, I was invited to give a lecture at the Indian Institute of Technology at Guindy. During a conversation before the lecture one of the professors at the institute told me that the majority of youths who take to the study of science and technology do so, not because they have any scientific attitude or aptitude, but just because such a course helps them to get lucrative jobs.