That is still an unanswered question.

Love and respect for the laws of nature.

Yes. But it lacks objectivity.

To preserve sanity while we engage ourselves in all sort of activities whether good or bad, freely or forced to.

You have been born with your own happiness, it may be hidden in you, try to restore it.

By remembering that truth can have many faces and that you are looking for a right one.

Enjoying all positive respects while remembering that you will pass but once.

Survival of the fittest.

The body wil circulate while the mind may last forever.

Human species is only one self-destructive species but there is plenty of human beings to secure humankind s survival.