PROFESSOR: During the course, we've developed a number of very powerful and useful tools.
It's a comprehensive technology which is very powerful and useful.
The lesson we should have taken from this crisis was that plain ordinary macro is actually a very powerful, very useful tool, one that you ignore at your peril.
In my experience teaching this subject matter, working through example problems during lecture and or discussion section can be a very powerful and useful teaching tool.
"It's a very powerful, very useful result," says Riley Newman, a physicist at the University of California, Irvine.
Our social graphs are very powerful and useful tools in the world of online shopping and no one has truly leveraged them to enhance your experience.
This is a potentially very powerful and useful tool.
While it may sound unrealistic in the dog-eat-dog world, but when coupled with common sense and understanding, metta is a very powerful and useful tool.
During our mandatory reading hour, the Labs learned Lugwiler's Dismal Itch – a very powerful effectuant spell useful in many situations.
The method is revealed to be useful, simple yet very powerful, and warrants its application in other multifactorial diseases.
