Sentence examples for it was rigorous from inspiring English sources
"What was good about it was that it was rigorous," he told Teachers TV in 2006.
"The process worked," Mr. Readdy said, "It was rigorous and diligent.
"People who say that back then it was rigorous and engaged and now it's not, it's insulting to young people.
But while their approach may not have been rigid, it was rigorous -- perhaps because they were choosing artists to appear before some of the most demanding audiences of all: classrooms of schoolchildren.
"It wasn't just broad, it was rigorous, curmudgeonly, and it was often a dissenting or idiosyncratic voice," said Nan Graham, editor in chief of Scribner, an imprint of Simon & Schuster.
It is rigorous and deliberate in its approach, and yet the restraint it displays only adds to the sense of melancholy tension and moral confusion.
It is rigorous, like Euclidean geometry, yet twisty, like a pretzel.
It's rigorous being an N.F.L. player, but there is also the off-season and other downtime".
Many former dancers gravitate to Iyengar yoga because it is rigorous, classical, and precise, with an emphasis on alignment.
