Langrich 175.5h カレン(Karen3)先生

Today, I chose this catchy titled article, Karl A. Pillemer, Ph.D.: The Most Surprising Regret Of The Very Old -- And How You Can Avoid It. Though I read only first half, I caught the essence of this article. Of course, I discussed with teacher Karen. I learned she is kind of a serious and negative person, as same as me.
New words below;
do-over
fret
convey
contentment
endorse
crippling
succinct