What does karma mean?

What do the theories of Abraham Maslow and Carl Rogers have in common?

a) They are both stage theories. b) They focus on unconscious motivation. c) They have a positive view of human nature. d) They both fit in the learning/cognitive perspective.

Scientists have begun to explore calorie restriction mimetics

A) because very few people would be willing to maintain a substantially reduced diet for most of their lifespan. B) because they believe that they can slow aging and extend the lifespan of both nonhuman and human primates. C) such as artificial food substances, long-lasting packaged foods, and virtual exercise regimens. D) because recent generations of Okinawans show health and longevity advantages using such mimetics.