Find the work you can do with enthusiasm, then do it enthusiastically. One of the characteristics of a fallen time is the compulsion (inner and/or outer) to spend your time in counter-enthusiastic pursuits. No one accomplishes great work half-heartedly. We all must deal with some counter-enthusiastic tasks and situations, but the core of your life must contain purpose, meaning, and enthusiasm. Find that core and the world comes to life, inner horsepower intensifies, and you work with enthusiasm.
See: Working with Focused Intensity
The Path of the Numinous — Living and Working with the Creative Muse
Resource Fluctuations Happen — Working with Scarcity and Abundance
Mechanical Resistance Matrix