This helps explain the origin of the phrase "pay the piper".<p>If one has a skill, e.g. squeezing the four-reeded monster, the "good idea faeries" will be after one constantly. While out of practice, I do play, and speak from experience here.<p>The brisk "bucks up front" attitude is about keeping the riff-raff at bay.<p>Thus, I am fastidious about not mooching. If I'm requesting help, I start with "What is your consulting rate?" If people demure, fall back to "Can I donate a suitable amount to your charity of choice?"