Some were told to suppress thoughts about the person: Try to not think about the crush (or non-crush).
有些人被要求抑制思念某个人的想法：试着不要去想那些热恋的（非热恋）感觉。
2
Without thoughts the mind is non-existent.
没有思想，就没有头脑。
3
After the research-oriented learning makes me feel by a group to complete a belong to our own courseware, non-mainstream represents the younger generation thoughts, should not be abandoned.