Success does not consist in never making mistakes but in never making the same one a second time.
Quotations
George Bernard Shaw
A life spent making mistakes is not only more honourable, but more useful than a life spent doing nothing.
Progress is impossible without change, and those who cannot change their minds cannot change anything.
The power of accurate observation is frequently called cynicism by those who have not got it.
Patriotism is, fundamentally, a conviction that a particular country is the best in the world because you were born in it…
No man who is occupied in doing a very difficult thing, and doing it very well, ever loses his self-respect.
