1. Use of present simple tense: The answer uses present simple ("believe," "helps," "reduces," "is," "think") to state general truths and opinions, which is appropriate for this kind of question.
2. Use of conjunctions: The answer uses "and" and "which" to connect ideas smoothly, making the response coherent and easy to follow.
3. Use of comparative structures: "more productive and generally happier" shows the ability to compare situations effectively.