41) The maximum number of close relationships/friendships you can maintain is between 50 and 150.
42) Any relationship born between 16 and 28 years of age is more likely to be robust and long-lasting.
43) Emotional pain is remembered better than actual pain which has a greater influence on your behaviour.
44) If we have a plan B, our plan A is less likely to succeed.
45) The starting and the ending are easier to recall than the middle ones.
