The most important key to an effective education program is the classroom teacher," he said in 1961.

One important key to eventual victory is likely to be access to credit at the best possible price.

The important key is to weigh the risks and benefits.

Earnings may be the most important key to the 1997 stock market.

A changing work force has put an increased premium on education as the single most important key to success.

I only missed a couple of fairways, so that was a real important key to the round.

As a coach, he specializes on defense which is the important key in winning a championship.

Captain, I think you may have just uncovered a very important key.

Here, Agriculture is also one of the important key for Economy.

Education, culture and access to knowledge are undoubtedly important keys to success in the 21st Century.