At first, using The Secret can be uncomfortable because it's so simple, powerful, and natural that we may feel sad about having been unaware of it all our lives. It's the discomfort of realising that the entire journey of our lives up until now has been guided by the frequency of our thoughts.
These examples of common situations, with examples of positive and negative thoughts, provides contrast that can help us to easily raise the frequency of our thoughts.
Thinking about how the walk to the shops in the morning will be a drag- noisy cars, social anxiety, unfriendly people, etc. / thinking about the stuff that will / could happen that you will / could like, like hearing birdsong, music in the headphones, walking briskly, seeing flowers, breathing fresh air, meeting someone new, opportunity to be friendly, etc.