Universally, the group espouses violence as a valid means to accomplish their goals.

However, for the most part these represent shared retentions, which are not valid means of grouping languages.

In summary, Biodata has been shown to be a valid and reliable means to predict future performance based on an applicant's past performance.

Jain philosophy recognizes inference ("anumana") as a valid means of knowledge.

It seemed to prove that the reprogramming technique would be a valid means for communicating with the Tamarians.

The thing that scared me so badly is that we have no valid means of knowing where we are.

In theory, the idea of tenure is a valid means of creating and then sustaining an ensemble style.

Use of organization of networks in today's society is a valid means of moving forward in preserving our environment.

Both Councils have endorsed the principles of credit accumulation as a valid means of gaining their awards.

Any route to the top - walking, climbing, driving an automobile, etc. - is considered a valid means of attaining the high point.