"Advice may not be good advice 10 or 15 years from now. Someone could tell you something years ago and it might not work now. The world is constantly changing. One word could mean something different today. Today you can't give advice to anyone"

This quote by Roy Haynes speaks to the ever-changing nature of the world. Recommendations that may have been sound 10 or 15 years back may not apply today. This is since the world is constantly changing, and what may have been true in the past may no longer hold true today. Furthermore, the meaning of words can alter with time, making it challenging to offer guidance that is still relevant. This quote functions as a tip that guidance must be taken with a grain of salt, as it may not apply in the future. It is important to keep up to date with the current trends and advancements in order to guarantee that advice is still appropriate. Eventually, this quote serves as a tip that the world is continuously altering, and that guidance needs to be taken with care.