Running and reading are the keys of life.

Before you make the key, study the lock.

Got the keys into my city. Now she knows the rides

All the alleged key causes of SOE [State-Owned Enterprise] inefficiency – the principal-agent problem, the free-rider problem and the soft budget constraint – are, while real, not unique to state-owned enterprises. Large private-sector firms with dispersed ownership also suffer from the principal-agent problem and the free-rider problem. So, in these two areas, forms of ownership do matter, but the critical divide is not between state and private ownership – it is between concentrated and dispersed ownerships.

I remember visiting my grandmother Adele in Ponce Inlet, Florida, when I was three years old, and she had an IBM electric typewriter. I thought that this electric typewriter was about the most fascinating toy in the world – I liked the little bell and the sounds and the feel of the keys and especially the erase key.

If men are naturally in a state of war, why do they always carry arms and why do they have keys to lock their doors?