Intelligence is not to make no mistakes, but quickly to see how to make them good.

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.

Conflictlies at the core of innovation.

If error is corrected whenever it is recognized as such,the path of error is the path of truth.

Most of the shadows of this life are caused by our standing in our own sunshine.

To be preparedis half the victory.

All excellent things are as difficult as they are rare

Peoplespend a lifetime searching for happiness; looking for peace. They chase idledreams, addictions, religions, even other people, hoping to fill theemptiness that plagues them. The irony is the only place they ever needed tosearch was within.

Work without faith is like at attempt to reach a bottom-less pit.

You could forgive an enemy. It is harder to forgive yourself.

Theonly difference between stumbling blocks and stepping stones is the way inwhich we use them.

Thereis no such thing as absolute value in this world. You can only estimate whata thing is worth to 'you.'