If we didn't have genetic mutations, we wouldn't have us. You need error to open the door to the adjacent possible.

Certainly our door is open and we would like to meet with Ms. Stewart as soon as possible.

The patterns are simple, but followed together, they make for a whole that is wiser than the sum of its parts. Go for a walk; cultivate hunches; write everything down, but keep your folders messy; embrace serendipity; make generative mistakes; take on multiple hobbies; frequent coffeehouses and other liquid networks; follow the links; let others build on your ideas; borrow, recycle; reinvent. Build a tangled bank.

When one door is closed, don't you know, another is open.

I have an open-door policy.

An open door invites callers.