The late Dr Christensen is an amazing teacher and human being. His insightful academic expertise coupled with his extraordinary ability to communicate has made him a superb professor and teacher. I have watched a number of his presentations on KZbin and have been so impressed with his capacity to express complex concepts clearly along with his wonderful humility and humanity. I have read his book, The Innovator's Dilemma, and will read it again, now having the benefit of his KZbin presentations.
@tomasenrique2 жыл бұрын
Such a great talk!
@mpking-ey7ys9 жыл бұрын
Actually vacuum tubes have since made a small come-back. The music amplifiers enthusiasts love them. And they use vacuum tubes in high-end amplifiers.
@MichaelWilliamsWMA10 жыл бұрын
Harvard Prof. "50% of Universities will be closed in 15yrs" starting @ 31.35. Disruption in Higher Ed, is happening at World Mentoring Academy "A Community of Successful Learning" (a MOOC) Earn a Bachelors for > $5,000(AP/CLEP/DSST test fees & textbooks) FREE OpenCourseware from MIT, UC Berkeley, Harvard, Yale, Stanford, U Houston, USC, UCLA, Khan Academy, NPTEL & other leading Universities.