One strategy for dealing with a narcissist or sociopath is to act like a “gray rock,” meaning that you become uninteresting and unresponsive. Using the Gray Rock method, your objective is to make ...

The primary work of an experimental model basin is the estimation, with reasonable accuracy, of the resistance and horse-power of full-sized ships from experiments with small and inexpensive models.

Happiness is an electrifying and elusive state. Philosophers, theologians, psychologists, and even economists have long sought to define it. And since the 1990s, a whole branch of psychology—positive ...