Our perception of time fluctuates dependent on our state of consciousness. I think it is far more subtle than being relaxed or stressed etc. Sometimes when I am relaxed time seems to go very fast (like on holidays) and sometimes circumstances can be quite similar, buy a different mindset creeps in and time moves slowly.
When I was stressed or bored time used to seem to go quite slowly as well sometimes, but If I am active and engaged time can go by in an instant. Learning subtle brain techniques to change our perception of time has been a goal of mine over the past 10 years.
Various meditative, magickal and psychological (all the same thing really) techniques have shown subtle things I can do to make time go slower and faster.
Taking stock of the moment, and actually recognising each moment as it passes makes time go slowly.
Being very motivated in tasks, and giving them 100% makes time go very fast. Also if you are caught in a narrative, be it watching a movie, being involved in sport or even something at work, having a narrative structure to what you are doing makes time go very fast.
Having a depressed state, mood or low energy makes time go very slowly. If you can learn to break this state then time goes quickly AND you get a lot done during the time.
That is the key idea I think. How we percieve time and how much we can get done in that time. Not that there is anything to do, buy that is entirely another post. If you are energeticly active, time goes fast and you get a lot time.
Time is really linked to subtle psychological states, and these change our perception of it







