pickle module doens't work

[Omer Korat]

I see. In that case, all I have to do is make sure NLTK is available when I load the pickled objects. That pretty much solves my problem. Thanks!
So it means pickle doesn't ever save the object's values, only how it was created? 

Say I have a large object that requires a lot of time to train on data. It means pickle doesn't save its values, so you have to train it every time anew? Is there no way to save its trained values?