Maybe Someone Else...

If you cannot motivate yourself to do something, why not try and motivate someone else? It is a common misconception to assume that people see things the same way you do. Just because you don't like to do something, someone else could find it interesting and be happy to help out.

Conversely, just because you like something, it doesn't follow that the other person does too. Marrying someone is an excellent way of bringing this point home.

Obviously marriage is one of the more extreme approaches. Please exercise a degree of caution as it doesn't guarantee you will be the one doing the delegating.