If you WANT to do something, that is MOTIVATION. Having the skills and self-awareness to DO the things necessary on a day-to-day basis is DISCIPLINE.
Here is an excellent compendium of thought leadership on how to motivate your employees from Inc.com.
"When you think about it, the success of any facet of your business can almost always be traced back to motivated employees. From productivity and profitability to recruiting and retention, hardworking and happy employees lead to triumph."