This is a terrific and eye-opener of a report I read this past week on how Google search tricks us and cleverly keeps us on Google. Read on here to be surprised, really. Sums it up rather brilliantly:

Here is a very interesting oral history interview where historian Reed Chervin interviews his doctor cousin, Dr. George Martin on what his growing up years were like in New York of the 1930s and 1940s and what got him interested in medicine et al:
Check out part II of the interview here.