Everything arises with its polar opposite. That is not opinion. Rather it is fact proved by science. Follow the science….

Our meditation practice and training has a goal and that goal is to increase wisdom by increasing awareness of how, when, where, who, what and why we react either negatively or positively. When we recognize and realize a reaction through a sensation (physical, energetic, mental/emotional) and instead of reacting with ‘liking or disliking’ we “inject equanimity”…We restrict the normal conditioned reaction.

Here is another perspective of the same subject;