It is the only way to thoroughly understand a people.

Do they thoroughly understand the situation, the plan I drew up?

They thoroughly understood the foreign markets and how to deal with them.

"But it is something that has to be understood thoroughly on all sides."

This explanation, of course, was thoroughly understood by every one present.

The effects of drugs on brain development has yet to be thoroughly understood.

There are indications that you do not as yet thoroughly understand yourself.

Sure, they are an essential factor that must be thoroughly understood.

Grow leaders who thoroughly understand the work, live the philosophy, and teach it to others.

There is, however, one remaining detail which must be thoroughly understood.