A coach once told me there are four factors that determine a players' performance: his tactical awareness, his physical condition, his technical ability and his mental strength.

Mental toughness is to physical as four is to one.

We have had great success with both new and existing customers. Our performance demonstrates PeopleSoft's continuing competitive strength and ability to perform.

We have had great success with both new and existing customers, ... Our performance demonstrates PeopleSoft's continuing competitive strength and ability to perform.

Mental strength is more powerful than physical strength.- STRONG: Powerful Philosophy for Timeless Thoughts by Kailin Gow

Something interesting has happened over the last 10 years in the Premier League. Players who once would have been discarded as expensive and too old have become important parts of title-winning squads.