The 7 deadly sins:

1. Lust. Without lust, there would be no sex; without sex, there would be no children. Without lust, our species would die off.

2. Gluttony. Without gluttony, no one would be trying to get more; no one would be trying to get to the top. Without gluttony, there would be no competition.

3. Greed. Without greed, there would be no desire for money or wealth; there would be no one trying to make better things for money or wealth. Without greed, there would be no improvement.

4. Sloth. Without sloth, there would be no office workers, atheists, and others of the like; there would be no intelligence to spend on improving society and instead on time wasters. Without sloth, there would be no intelligence.

5. Wrath. Without wrath, there would be no anger; there would be no fuel feeding movements. Without wrath, discrimination continues.

6. Envy. Without envy, there would be no desire to have what another has; there would be no incentive to try to get what another has. Without envy, there would be no ambition.

7. Pride. Without pride, there would be no satisfaction with what one has done; there would be no happiness at one has done. Without pride, there would be no confidence.