The universal principle has three key aspects. First, we are all subject to impermanence. Secondly, phenomena are manifested according to what is in your mind. Thirdly, there is nothing beyond the mind.
Every person possesses a mind. Every person’s mind has the same function, but because each is a unique mind, it can be distinct from others. Every person has created his or her own working pattern. The mind functions through that working pattern and then manifests the corresponding results. This is the universal truth.