When you are discontent, you always want more, more, more. Your desire can never be satisfied. But when you practice contentment, you can say to yourself, 'Oh yes - I already have everything that I really need.'
I go on expeditions for the same reason an estate agent sells houses - to pay the bills.
You know I was curious - I was interested in all kinds of mystery or deeper meanings in the paintings because I myself have not analyzed why they have turned out like this or like that.

