I did not have a proper understanding and I was angry.

But perhaps your era is too early for a proper understanding of these things.

For a proper understanding of the type concept it is recommended to read the general introduction.

A proper understanding of this aspect will allow you to create your own ideas much more easily and effectively.

He had to gain a proper understanding of what was going on here.

It advises me that proper understanding is much the same as power.

Always convinced that all the man needs is proper female understanding.

A proper understanding of someone's way of life and their special needs may take time.

I shall tell him nothing that is not strictly necessary to his proper understanding of the case.

The project was rushed, without any proper understanding of costs or risks.