This was a problem in biology, a chance to learn something new, an opportunity for adding to the human race's store of knowledge.

It was another fact to add to his useless store of information.

And perhaps plan how he would add to his store.

I added her reaction to my store of guilt and, nodding, started forward.

Women who had been briefly in her service would add to his store of information, until presently he was very excited indeed.

I am merely adding to your store of information.

I look forward to adding to my store of knowledge about people, places and life in Westchester.

Having made the full circuit which would set those in order, he turned to the ones on the roofs and added them to his store.

And always he added to his store of knowledge.

I still tried to add to my store of knowledge.