Be The Watcher

Pay attention to your thoughts or they'll think you. Learn how to hijack the hijackers here.

Watch your thoughts, they become words. Watch your words, they become actions. Watch your actions, they become habits. Watch your habits, they become character. Watch your character, it becomes your destiny.

Lao Tzu (c. 500 BCE)

Reticular Activating System

https://medium.com/desk-of-van-schneider/if-you-want-it-you-might-get-it-the-reticular-activating-system-explained-761b6ac14e53

Gnarly Thought Triggers

https://www.psychologytoday.com/us/blog/the-minute-therapist/201809/what-are-your-thought-triggers

Catch Those B's and Tell Them Who's Boss

https://www.futurelearn.com/courses/depression-young-people/0/steps/36865