Flow is a key mental state we experience when we become engrossed in an enjoyable challenge or activity. An athlete might feel flow in a competition or surmounting some obstacle, like climbing a mountain. A writer or painter might get...

Flow Peak Performance Tracking Track Everything Quantified Self Psychology Experience Sampling

Where is the lightning to lick you with its tongue? Where is the frenzy with which you should be inoculated? Behold, I teach you the overman: He is this lightning; he is this frenzy. – Friedrich Nietzsche (quoted in Rise...

Psychology Science Flow Peak Performance Happiness Learning