Forbes contributors publish independent expert analyses and insights. Lucy Paulise is executive coach and author of Timebox, based in Texas. As the skills required for success are continually shifting ...

Visual illusion puzzles are excellent for testing an individual's visual acuity. These mind-bending images challenge our perception and visual skills. In addition to testing observation skills, these ...

Only those who excel at object or spatial thinking fare poorly on tests that demand other kinds of visual skills, so that there is a “trade-off” between object and spatial visualization (Kozhevnikov, ...