it is essential to discipline yourself to make the transition mentally. Pick a specific time, such as a weekend, and use it to imagine yourself making the shift. Consciously think of letting go of the old job and embracing the new one. Think hard about the differences between the two, and consider how you must now think and act differently. Take the time to celebrate your move, even informally, with family and friends. Use the time to touch base with your informal advisers and counselors and to ask for advice. The bottom line: do whatever it takes to get into the transition state of mind.