Not only do I agree, but for the eleven years that I taught the Second Year Companies at Purchase College, I had them all commit it to memory. It was and is to a large degree the syllabus for those classes.
I just, at this moment, finished listening to a live interview with Sir Ian McKellan, hosted by The Players. When asked what advice Sir Ian would give to actors today, he went into Hamlet's advice to the players and said that no greater advice has ever been given.
Time is starting to bend. Sometimes I find myself sleepy at 7, but I wind up waking at 3. Then back to sleep again at 5 or 6 only to get up and start my day 7 or 8.