"So we asked, 'Can we do something useful with this time?' " Dr. von Ahn recalled in a telephone interview.
These days a growing number of students are deciding they want to do something more useful with their time out than sleeping on the beach in Goa.
Because she is the mother, she is the one who acknowledges the fact that I have been writing about this process from the start - and because she is the mother, her asides reveal that she is pleased I'm doing something useful with my time, but should I really be writing about stuff I'm not qualified to discuss?
For as much as having a partner can make all kinds of terrible situations better, I couldn't get past the idea that I should be doing something more "useful" with my time than entertaining the thought of a relationship.
When Jim Reimer was about to retire in 2012 from his career with the global food and agriculture company Cargill, he knew that he wanted to do something useful with his time.
Deduce whether or not you can be doing something more useful with your time.
Thankfully, most of the focus has been on small, useful changes with time-saving tweaks sprinkled throughout.
"I tell my students all the time that if you want to do something useful with your spare time, you can do a whole lot worse than play poker," said Professor Nesson, who has adopted many causes in his 40 years at Harvard, including advocating looser attitudes toward marijuana, which he openly admits to smoking.
This is a useful method, which allows coefficients to vary with time using smooth functions.
In addition, emergency medicine is useful in dealing with time-sensitive illnesses, as well as improving public health through vaccinations, interventions, training, and data collection.
