Our ancestors were idle for want of a sufficient encouragement to industry.

It appears from his letters that he proposed to issue a Flora Anglica, but did not meet with sufficient encouragement.

Q. Are future generations of artists receiving sufficient encouragement and training?

These Americans also discover that Germans can sing soulfully and, with sufficient encouragement, learn to improvise.

After a while, Potter discovered there were still days when he was good for more than one round-with sufficient encouragement, that is.

This he considered sufficient encouragement, and the avowal of all that he felt and had long felt for her immediately followed.

The fact that there are ups is sufficient encouragement.

As his compositions were not meeting with sufficient encouragement, he went to Rome, and gave himself up to portrait painting.

That should be sufficient encouragement, don't you agree?

Not meeting with sufficient encouragement, he changed his style for genre painting, for which purpose he visited Italy.