Pursue lofty ideals, career ambitions, pursuit of excellence, etc.

It means that a person should have noble goals and lofty ideals. There is also the artistic conception of "hanging clouds and sails directly across the sea".

It means to have high aspirations, high ambitions, broad mind, and concern for the world. I think all broad-minded people have ambitions, but the ambitious people I value are those who follow this path firmly and confidently, not those who try to dabble in it overnight. Start from small things, work hard, make progress together, and create a colorful life.