Concentrate on educating people and wait for the flowers to bloom, that is, educate and teach deeply and exclusively, and wait for the flowers to bloom slowly.

1. Concentrate on educating people, that is, educate and teach with a deep and dedicated heart.

2. Waiting for the flowers to bloom means waiting for the flowers to bloom slowly, that is, waiting for some important or beautiful things or results. Therefore, to concentrate on educating people and wait for the flowers to bloom is to educate and teach with a deep and dedicated heart, and to teach people and wait for the flowers to come slowly.