psychologist – n. a scientist who specializes in the study and treatment of the mind and behavior

opportunity – n. an amount of time or a situation in which something can be done

participant – n. a person who is involved in an activity or event

implications – n. a possible future effect or result — usually plural

exert – v. to cause (force, effort, etc.) to have an effect or to be felt

passion – n. a strong feeling of enthusiasm or excitement for something or about doing something

conviction – n. a strong belief or opinion