"A modeler/ designer cannot afford to get attached to his [or her] own ideas." #readingToday
I might follow half a dozen leads in conversation before finding one that seems clear and useful enough to try out in the model. I'll end up replacing that one at least once later, as additional experience and knowledge crunching serve up better ideas. A modeler/ designer cannot afford to get attached to his own ideas.
Domain-Driven Design, Eric Evans