Youthfulness is connected to the ability to see things new for the first time. So if your eyes still look at life with wonder, then you will seem young, even though you may not be chronologically young.
Sentiment: POSITIVE
Both old and young alike ought to seek wisdom: the former in order that, as age comes over him, he may be young in good things because of the grace of what has been, and the latter in order that, while he is young, he may at the same time be old, because he has no fear of the things which are to come.