Anchor: For a recent summary of this empirical debate, see William Gale, The Impact of Pensions and 401(k) Plans on  A Critical Assessment of the State of the Literature, paper presented at ERISA After 25  A Framework for Evaluating Pension Reform, Washington, D.C., September 17, 1999.
Entailed: For a recent summary of the empirical debate, the book William Gale, The Impact of Pensions, should be seen.
Contradiction: For an outdated summary of the empirical debate, the book William Gale, The Impact of Pensions, should be seen.
Contradiction: The man didn't seem to care at all about the results. 
Contradiction: A young boy is on his knee.
Contradiction: Nothing is jumping
Contradiction: Closer to a method of naturalistic