to practice and improve until becoming very skilled
практиковать и улучшать свои навыки до высокой степени мастерства
"She is working toward mastery in public speaking."
"Она работает над мастерством в публичных выступлениях."
to take care of someone or something
to enter a car or vehicle
to become bored or annoyed with something or someone
to pause and look at a situation calmly and objectively
to aim or strive for greater success or achievements
to concentrate on your positive qualities and abilities