It used to be widely understood that the Earth was the center of the universe, and it was flat. Careful observations of the sky and the ground changed what people believed. There was plenty of personal and political resistance before the evidence outweighed conventional beliefs, and the Earth rounded itself and moved to a more humble position in the grand scheme of things.
Currently, it is widely believed that our emotions are dictated by our circumstances, and that we cannot teach ourselves and each other to learn how to feel differently. This belief takes the pain that we feel in everyday life and makes it personal. If we feel bad, we may think that we are bad, that something is fundamentally wrong with us. It makes us feel like we are at the center of an inhospitable universe. We are not. We can train our minds to see the world as it is, feel its pain, and still feel good.
There is plenty of resistance to shifting the paradigm of being self centered experiencers of emotions to becoming interconnected creators of emotions. Unfortunately, resistance cannot hold back evidence. If you begin to believe that you can train your mind to live happily in the world, and you practice building skills, observing, without judgment, the ground and the sky, self and other, thoughts and feelings, breath and body, your paradigm will shift. You will become rounded and move to a humble and glorious position in the grand scheme of things.
When we begin to take responsibility for our emotional reactions, we may gather lots of evidence that we are not in control. That is what we have been doing for our whole lives. That is our habit. That is how we have trained our minds. The training is not in creating the emotions we want, it is in engaging the emotions that we get. To train for happiness, we engage with sadness. To train for relaxation, we engage with stress. To train for love, we engage with hate. Whatever we get, we use to train. If we feel relaxed, happy and loving, we can train with those. We create those feelings too.
Emotions change quickly, circumstances change slowly. Circumstances change in days, weeks, months, and years. Emotions change in seconds, minutes and hours. You will always be working to change your circumstances, those are less under your direct control than your emotions, they require interaction with others. Learning to create emotional conditions that you can tolerate or enjoy will help you work harmoniously with others to address your circumstances and the circumstances of the world.
Paradigms change quickly on a personal level, but take longer on a political level. You might not even notice when your paradigm shifts. If you feel sadness without despondency, it is likely shifting. If you feel pervasively well, recover quickly from emotional setbacks, find yourself being generous, and are consistently aware of the present moment, it has shifted.