- Several hours ago he had delivered (for a fee) an hour-long lecture to an adult study group.
- M.Knowles' Andragogy is the science about how to teach and how to learn in adult education.It clearly points out the characteristics of adult study revolving around learning process.
- Lead researcher Professor Frank R Greer, of the University of Wisconsin, said the findings for children echo those seen in adult studies.
- He spent his adult life in Canada.
- His years of study were useful in his job.