consciously begin to play with time yourself... I have been working for many years to slow down the pace of my life, mentally and spiritually... in some cases I now feel like I am in a time warp with things speeding by around me.
It is kind of weird in some respects as I can produce more than my coworkers who seem to be flying around at warp speed, at least to me... so there must be illusionary aspects.
Another thing I have tried to do since "slowing down" is to try and freeze moments; it is all in the mind. This is tricky, but fun to play with; it does happen on occasion.
I have no references for you... I do this, and practice it on my own.