Employee Motivation, how much it impacts an Organization? Do I really need to bother about it?

Employee Motivation, how much it impacts an Organization? Do I really need to bother about Employee Motivation ?
Can I keep All the employees Motivated? What is Employee Motivation?
Employee Motivation - 02 Wards to be defined...

Why you want all the below information?
Employee Motivation, how much it impacts an Organization?
Do I really need to bother about Employee Motivation ?
Can I keep All the employees Motivated?
What is Employee Motivation ?
Employee Motivation - 02 Wards to be defined...

Dear friend,
Your question is akin to raising a question - do I need oxygen or food for my survival? Employee motivation is needed for the organisation as much oxygen and the food is needed for human survival.
For doubt, if any, have an experiment on demotivating the employees!
Thanks,
Dinesh Divekar