“People may be excessively cautious when facing life-changing choices. … For important decisions (e.g. quitting a job or ending a relationship), those who make a change (regardless of the outcome of the coin toss) report being substantially happier two months and six months later.” Heads or Tails: The Impact of a Coin Toss on Major Life Decisions via
Whenever I start to make substantive changes to my design file I "fork" my designs. I duplicate a file to save a previous state. It turns out that I rarely come back to the previous states of the project. Substantive changes in most cases are bringing quality.
Other names: Scary–good changes