Translation of greasy in German

It seems a little bit like a pot in which you want to be happy and rich and enjoy your luck not caring about others. For example, the population is diminishing (or it was so during the last decade).
Everyone has the right to get a second chance, the option to live in reconciled circumstances. The environment has so much influence on us that we need to be aware of it even in very hard times.
We booked a tour for the next two days, one on a boat and the other on foot. In one of the agencies we met a nice couple and decided to stay in touch with them and have dinner together.