Reinterpret your past and you’ll enhance your ability to make great things happen in the present. - Josh Kaufman

The best thing that can happen to a human being is to find a problem, to fall in love with that problem, and to live trying to solve that problem, unless another problem even more lovable appears.

Slack is tricky to manage: too much, and you're wasting time and money. Too little, and your system faces the risk of running out of the resources necessary to continue operating

If you want to successfully change a behavior, don’t try to change the behavior by itself. Change the structure that influences or supports the behavior, and the behavior will change. If you don’t want to eat ice cream, don’t buy it in the first place.