What determines whether the ideas we generate are truly creative? Recent research of ours finds that one common factor often gets in the way: we tend to undervalue the benefits of persistence.
In a series of experiments we observed that people consistently underestimated the number of ideas they could generate while solving a creative challenge. In one, we brought 24 university students into the laboratory during the week leading up to Thanksgiving and asked them to spend ten minutes coming up with as many ideas of dishes to serve at Thanksgiving dinner as they could. Then we had them predict how many more ideas they could generate if they persisted on the task for an additional ten minutes. After that, they actually persisted for ten minutes.
On average, the students predicted they would be able to generate around 10 new ideas if they persisted. But we found that they were actually able to generate around 15 new ideas.Read more in HBR.