The most important thing I learned from my graduate advisor: anyone can have a worthwhile idea.
I watched him for years coming into weekly colloquia and seeming to tune out reading papers. But, occasionally there would be a speaker that was less than credible, and you could feel the entire hall close off. But, my advisor would hear a tidbit of a good idea (even amongst loads of bunk), and look up from his journals and ask a genuinely curious clarifying question. This would often lead to new lines of research in our labs.
In the end, many of these speakers were on the wrong overall track, but they definitely had insights that were incredibly valuable. Those who dismissed them entirely missed out, while my advisor had a knack for finding the signal in the noise and moving forward with that without missing it due to judgement.
I watched him for years coming into weekly colloquia and seeming to tune out reading papers. But, occasionally there would be a speaker that was less than credible, and you could feel the entire hall close off. But, my advisor would hear a tidbit of a good idea (even amongst loads of bunk), and look up from his journals and ask a genuinely curious clarifying question. This would often lead to new lines of research in our labs.
In the end, many of these speakers were on the wrong overall track, but they definitely had insights that were incredibly valuable. Those who dismissed them entirely missed out, while my advisor had a knack for finding the signal in the noise and moving forward with that without missing it due to judgement.