light positive

例句：

1. 1. The new policy is designed to encourage more people to adopt a light positive approach to health.
   新政策旨在鼓励更多人采取轻正的健康态度。
2. 2.The scientist believes that the discovery of this substance could lead to a light positive solution for the problem.
   这位科学家相信，这种物质的发现可能会为这个问题带来一个轻正的解决方案。
3. 3. In his research, he found that a light positive attitude can greatly enhance one's ability to cope with stress.
   在他的研究中，他发现一个轻正的态度可以极大地增强一个人应对压力的能力。