我硕士老师跟我说想做模拟不一定要读博,他的原话是If you manage to get into analogue design in industry, don't even think about leaving it to do a PhD! It would be a step *down* as a learning experience, and merely having "Dr" in front of your name doesn't count for anything unless you want to work in academia (and these days I wouldn't recommend that!). There is no substitute for getting experience the hard way by actually doing analogue designs under the supervision of an experienced mentor.