He understands the meaning of the proverb 'Teaching is half learning', which means that teaching leads to one's own learning.

He said he couldn't agree with the views of the revisionists.

He comes from a lineage of hereditary feudal lords.

He always keeps in mind the phrase 'If one learns without thinking, it is a waste.'

I achieved a big success.

The real pleasure is made using the whey that comes out in the process of making cheese.

It's difficult to write an essay on this topic.

Do you understand the importance of this project?

What is the maximum capacity of this machine?

He made a table in the shape of a trapezoid.