Opportunity always knocks at the least opportune moment.
Other people's tools work only in other people's gardens.
Others will look to you for stability, so hide when you bite your nails.
Our present business is not to exchange compliments but arguments. - Robert Boyle, 17th century chemist
People can be divided into three groups: Those who make things happen, those who watch things happen, and those who wonder what happened.
People do not change, they only become more so.
People don't care how much you know until they know how much you care.
People specialize in their area of greatest weakness.
People tend to make rules for others and exceptions for themselves.
People who are resistant to change cannot resist change for the worse.