What idioms are used to wish others good grades?

make persistent efforts

Create brilliant

Go further.

guard against arrogance and rashness

Persistence is very important.

insist on

Nothing is difficult in the world.

As long as you are willing to climb.

There is a road in the mountain of books, but there is no limit to learning the sea.

There are hundreds of rivers and great tolerance;

The wall stands a thousand miles, and it is just without desire.

God helps those who help themselves.