The economic strength of a country lies not alone in its ability to produce, but also in its capacity to consume. ✬

He has the ability to do the work. ✬

You've lost the ability to concentrate. ✬

I'll help you within the limits of my ability. ✬

I have confidence in your ability to win. ✬

I did the job to the best of my ability. ✬

I will do my duty to the best of my ability. ✬

I don't have much faith in his ability. ✬

Man has the ability to talk. ✬

Man has the ability to speak. ✬