Is time real or is it an illusion?

Light exists outside of time.

  • Time can change depending on how fast you're moving through space. Also, time can "flow" at different rates for different observers.
  • Light doesn't experience time — it exists outside of time.
  • We perceive space and time differently, but they may be woven together. For instance, they both balance each other out: If you are still, time goes by at a natural rate. However, if you move through space very fast, time begins to slow down.

How to let go of pointless possessions, in 6 easy steps

It's almost time for spring cleaning.

  • The "ex-factor test" is imagining wearing an outfit and determining whether you'd feel good in it if you saw your ex on the street.
  • Another tip is to place stray accessories in a box and determine whether they are handy in your everyday life. If not, especially after a long period of time, get rid of the items.
  • If there's something you can do in less than a minute that will make your life easier in the long run, do it immediately. "You're getting rid of the scum on the surface of life," says Rubin about doing so.