Our library is encouraging staff to learn about 2.0 Internet tools with FVRL Discover 2.0 Learning. The first assignment we have is studying  the 7  1/2 Habits of Lifelong Learners.
The easiest one of these habits for me is  habit 4-having confidence in myself as a competent effective learner. I have always enjoyed learning and discovering new things so it isn't threatening to me to try something new.
The hardest one is probably 
Habit 5: Create your own learning toolbox.   I generally stumble upon something that catches my interest and then I seek out bits and pieces. I hardly ever know in advance where the learning is going and I end up finding my way intuitively.