I have sometimes been haunted with the idea that it was an imperative duty, knowing what I know, and having seen what I have seen, to do all that lies in my power to show the dangers and the evils of this frightful institution.
In crude oil trading, we have seen a 46 percent increase over 1 year in the margins there.
There is a major turning point in life when you have to decide: shall I grow old gracefully or shall I try everything to stem the tide? For me, that point came in 2001, when I stopped dyeing my hair.