In theory, there is no difference between theory and practice. But, in practice, there is.
- Teoretycznie rzecz biorąc nie ma różnicy między praktyką a teorią; praktycznie rzecz biorąc - jest.
We associate the name of Einstein with the theory of relativity.
- Einsteina kojarzymy z teorią względności.
The scientific theory I like the best is that the rings of Saturn are composed entirely of lost luggage.
- A teoria científica que eu mais gosto é a de que os anéis de Saturno são compostos inteiramente de bagagens perdidas.
The experiment confirmed his theory.
- O experimento confirmou sua teoria.
A good theory is characterized by the fact that it makes a number of predictions that could in principle be disproved or falsified by observation.
- Hyvää teoriaa luonnehtii se, että siinä tehdään useita ennustuksia, jotka voidaan periaatteessa kumota tai osoittaa vääräksi havainnoimalla.
I can't accept this theory.
- En voi hyväksyä tätä teoriaa.