When is The Right time to Share in BJJ?

Do you share techniques with your team mates? Do you like to coach the lower ranks? A friend of the Podcast took the time to share with a lower belt but then was victim of the technique he shared and now got an injury as a result. Was it a bed idea to share? JT & Joey take very different approaches to helping team mates when it comes to sharing techniques. Some people need help and guidance but others will work it out on their own and really it falls on you to decide who needs your help a...