Not knowing where to go, I sat and counted the chairs, which now stood in a rectangle.

NEWYORKER: Naima

When it comes to making new antibiotics, science may have found a way to improve on nature by knowing exactly where to go, and rushing to get there, rather than meandering along at nature's glacial pace.

FORBES: Kosan races Maxygen, Diversa to new drugs

For people like John, it can be awful to go from knowing where the danger is to having complete uncertainty over your future, not knowing if the service is going to keep you or not, not knowing what you are transitioning to, and knowing you are unprepared.

WHITEHOUSE: Champions of Change Blog

You can quickly go from being invincible to not knowing where your next win is coming from.

BBC: SPORT | Football | Europe | Chelsea face their biggest test