Her swiftness helps her,

I reckon we were lucky to win. Peru had the better chances,

The result was what we expected… that was what we set out to do and we succeeded. Ghana are a very good, fast team and if they didn't have a man sent off the field, we would have had much more trouble.

To win a race, the swiftness of a dart availeth not without a timely start.

What shocked me most was that I could no longer touch him - the swiftness of this loss was like falling off a cliff

The ideal way to study the property of different types of neurons is to control individual types of cells independently and see what happens when you alter one type of cell. Optogenetics helps to realize this goal.