Study until twenty five, investigate until forty, profession until sixty, at which age I would have him retired on a double allowance.
Author: Sir William Osler.
I still find each day too short for all the thoughts I want to think, all the walks I want to take, all the books I want to read, and all the friends I want to see.
Author: John Burroughs.
If I had to live again, I would do exactly the same thing. Of course I have regrets, but if you are 60 years old and you have no regrets then you haven’t lived.
Author: Christy Moore.