[Q]: [Whenyouuseitasaprimerunderyourmakeup,makesuretouseabrush,soitwillbeappliedevenly.]
[A]: [When you use it as a primer under your makeup, make sure to use a brush, so it will be applied evenly.]
[Q]: [Learnhowtoconvertpsychologicalprinciplesintoreal-lifebehavioralchange.]
[A]: [Learn how to convert psychological principles into real-life behavioral change.]
[Q]: [Ofcourse,theplanetMarshasattractedthewidestattention.]
[A]:
[Of course, the planet Mars has attracted the widest attention.]