It has taken me close to thirty years to master the art.

Third, to master the art of clear thinking by learning a new and rigorous language.

He'd never bothered to master the art of paying for things.

He has yet to master the art of appearing to tell it straight.

It's something he's never done before and, I have to say, it takes many of our students several weeks to master the art.

That's not to say other cities haven't mastered the art as well.

He then settled down to master the art of film making.

In a hundred different ways, we have mastered the art of space.

I've had to master the fine art of saying no.

Why could she never master the art of the exact right combination?