Anchor: For example, it was viewed that individuals who serve on numerous boards at the same time and/or who serve for personal incentives, over time lose the independent spirit needed to be an effective board member.
Entailed: The more boards an individual serves on, then the more they lose their independent spirit. 
Contradiction: An individual can serve on multiple boards with no lose of individual spirit.
Contradiction: Two elderly men enjoying sandwiches on a bench.
Contradiction: A person sleeping
Contradiction: Two people begin their ascent of the mountain.
Contradiction: The women are working hard.