That's the spirit that led students here at Nashua North to spring into action in the wake of the tragedy in Haiti.

WHITEHOUSE: President Obama Holds a Town Hall in New Hampshire

When the bell rings at 7:20, he's ready to spring into action.

FORBES: Last Call

That would enable the ECB to spring into action and buy bonds on the secondary market until it was satisfied it had pushed down borrowing costs far enough.

BBC: Eurozone crisis: From deutschmark to lira?

Dr. Snyder believes D-serine is there as a fail-safe to make sure memory cells spring into action only when they are supposed to--a process that breaks down during a stroke.

FORBES: Repairing The Brain

Snyder believes that D-serine is there as a fail-safe to make sure that memory cells spring into action only when they are supposed to--a process that breaks down during a stroke.

FORBES: Repairing The Brain