Though historically, the ultimate symbol of wealth, achievement and social superiority was the freedom not to work. Now we measure our worth not by the results we achieve, but by how much of our time we spend doing things. 

• Winners quit fast and often when a plan is not a good fit. The sunken cost fallacy might try to sway our decisions, but the “willingness to jetisson” (quit and switch paths when they are no longer a quality match for us) is a key trait for late specializati...

Enough is defined as 'as much as is necessary or to the degree needed.' But what's necessary or needed is often exchanged for what will bring us short-lived satisfaction: we focus on how we'll achieve our next milestone or seek bigger living spaces.

As we continua...