Experience is called the sum of all our mistakes.
Thomas Alva Edison
The errors which arise from the absence of facts are far more numerous and more durable than those which result from unsound reasoning respecting true data.
Charles Babbage
The slowest person, who dosen’t lose sight of his goal, will still be faster as the one straying around with no aim.
Gotthold Ephraim Lessing
All our knowledge has its origins in our perceptions.
Leonardo da Vinci
When everything seems to be going against you, remember that the airplane takes off against the wind, not with it.
Henry Ford
If it weren't for the last minute nothing would get done.
Mark Twain
One should never be so busy as to have no time left for contemplation.
Georg Christoph Lichtenberg
Can one think that because we are engineers, beauty does not preoccupy us or that we do not try to build beautiful, as well as solid and long lasting structures?
Gustave Alexandre Eiffel
A wise man doesn’t make all mistakes himself. He gives others a chance too.
Winston Churchhill
The boundaries of concrete are the boundaries of our imagination.
Bernd Hillemeier
