She loved to talk, and spent much of her boundless energy participating in community activities.

His boundless energy and love of this great City has set an example for us all.

He's an insomniac who friends say seems to have boundless energy.

They're an enthusiastic bunch who, despite their problems, bring a range of skills and boundless energy to everything they do.

His boundless energy is a constant source of wonder to those who know him well.

The days when all it took to succeed in the industry was boundless energy and a smile are long gone.

His once boundless energy was taken away from him.

He had boundless energy, and was constantly getting into new things.

Your caring nature and boundless energy made the world a better place.

With their boundless energy, the couple are in some ways typical of immigrants to Manhattan.