Deep work
A concept popularized by Cal Newport in his book 'Deep Work: Rules for Focused Success in a Distracted World,' it refers to the ability to focus without distraction on cognitively demanding tasks. This practice allows individuals to produce high-quality work efficiently and is contrasted with 'shallow work,' which consists of non-cognitively demanding tasks often performed while distracted. Deep Work is particularly beneficial for professionals and students seeking to enhance their productivity and achieve significant accomplishments in their fields.