While it has taken lots of time and patience, she has come so far in these 3 years. (people4animals.com)
(P.S. Yes, you can train a guinea pig to use a litter box — but please note that this will require lots of time and patience!) (laurelwoodvets.com)
It'll be a long slog but I think I'll go for the BF2 platinum this year, the rest of the trophies look like they need less skill and more luck and persistence, and lots of time and patience since I'm only at level 26! (thesixthaxis.com)