My question is referring to simmering and slow cooking. Is the old term "the longer it sits the better it gets" true? I grew up hearing it so I always cooking chilis and tomato sauces over hours assuming that all the flavors are morphing into something wonderful. Granted I never try otherwise, but I wanted to know can you over simmer something? For example curry, or a sauce with meat in it (cooked meat)? I look forward to hearing others opinions on this.