* 1. Are you happy with your life in general?

* 2. What is happiness to you (main ingredients)?

* 3. Would you like to know how you compare to other people in terms of happiness?

* 4. Would you want to learn how to be happier?

* 5. Would you share your opinion regarding somebody’s problem if you experienced it yourself and have a good solution?

* 6. Would you become a member of an online group if it could improve your happiness?

* 7. Would you want to receive free online recommendations on how to improve your happiness?

* 8. Do you think that your feeling of happiness may change once you know what makes others happy?

* 9. Do you think that happiness is a permanent state or it changes over time?

* 10. What do you think is the meaning of life?

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