He says that though many of his students did not consider themselves artistic before his workshop, the experience was a valuable opportunity for self-expression.

I, on the other hand, see it as a valuable opportunity to reacquaint him with my family's history.

And when potentially disruptive rivals are simply viewed as threats, a business can miss out on a valuable opportunity to collaborate and find mutual benefit.

We would be missing a valuable opportunity if we were not able to at least offer a 'taster' of chess within, for example, maths classes.

For an added insight into an artwork, open studios provide a valuable opportunity to meet the artist and see something of their working process.