Nothing in the world can take the place of persistence. Talent will not; nothing is more common than unsuccessful men with talent. Genius will not; unrewarded genius is almost a proverb. Education will not; the world is full of educated derelicts. The slogan ‘Press On’ has solved and always will solve the problems of the human race.

- Calvin Coolidge

Contact

Josef Kadleček

Praha
Czech Republic

Tel ☎ : +420 773 298 885
E-mail ✉ : kadlecek@kadlecek.com