Martin Grüter, Accounts Department The world is made up of optimists and pessimists. At the end of the day, both are wrong. But the optimist lives a happier life!
Kofi Annan

Denis Amzaj, Apprentice Who fights can lose, who doesn't fight has already lost
Bertold Brecht

Miriam Nieto, Apprentice Only those who know their goal will find their way.