Knowledge is of two kinds, we know a subject ourselves or we know where we can get information upon it.

Ninety-ninepercent of all problems in communications start with misunderstandings whichdevelop as a result of differing viewpoints and conditioning.

Arbitrary power is like most other things which are veryhard, very liable to be broken.

Peoplewho are too concerned with how well they are doing will be less successfuland feel less competent than those who focus on the task itself... Somepsychologists call it a conflict between egoorientation,or between extrinsic and intrinsic motivation…

There may be said to be two classes of people in the world: those who constantly divide the people of the world into two classes and those who do not.

Children are like wet cement. Whatever falls on them makes an impression.

Nothingstrengthens the judgment and quickens the conscience like individualresponsibility.

The civilisation of one epoch becomes the manure of the next.

The soul would have no rainbow, if the eyes had no tears.

Necessity truns lion into fox.

To copy is to put an end to creativeness. Unless there is originality, you can do nothing.

Power can be taken, but not given. The process of thetaking is empowerment in itself.