A key performance indicator is a type of performance measurement. KPIs evaluate the success of an organization or of a particular activity in which it engages.
Objectives and key results is a goal-setting framework used by individuals, teams, and organizations to define measurable goals and track their outcomes.
SMART goals are an acronym for the criteria needed to set goals and objectives for better results.
Ikigai is a Japanese concept referring to something that gives a person a sense of purpose, a reason for living.
Flow is the mental state in which a person performing some activity is fully immersed in a feeling of energized focus, full involvement, and enjoyment in the process of the activity.