Motherwell boss Alfred Johansson: "It's a mixture of getting punished hard from our opponents, together with the fact we had a lot of good scenarios that we like very much [but didn't make the most of].
"We found our 10s and wingers in behind, but we didn't manage to use those spaces enough. That led to unnecessary ball losses.
"The biggest mistake tonight, we start to stress, we lose our structure, we didn't remember the points we went over at half-time, we didn't look confident in our possession, and that led to ball losses again.
"We learn from it, we look forward. We know we can do so much better than this. It's a speedbump, a bump in the road. We will learn, all of us, and try to do better and make sure we're ready for Saturday."
Aberdeen head coach Stephen Robinson: "I thought we were very, very good considering the efforts the boys put in with 10 men on Saturday.
"Great energy, good organisation and we set out to try and dominate the middle of the pitch and break on them and it worked well. The players have to carry that out and they did it with energy and quality.
"Winning games breeds confidence, and you could see that grow as the scoreline went up. The players believed in themselves and believed in the ability that we know they have. We haven't been clinical, that has been an issue with us."