If all difficulties were known at the outset of a long journey, most of us would never start out at all.
Instead of starry-eyed worship of grand illusions, the mature citizen admires and idealizes proven values. He reveres, among other things, certain time-honored virtues and the people who practice them, especially the personal ideals of honesty, integrity, self-reliance, courage, persistence and dependability; the political ideals of individual liberty, the rights of property and contract, and the rule of law; and the ethical ideals of mutuality, decency and charity, among others.
So let's not use a stylus. We're going to use the best pointing device in the world. We're going to use a pointing device that we're all born with - born with ten of them. We're going to use our fingers. We're going to touch this with our fingers. And we have invented a new technology called multi-touch, which is phenomenal. It works like magic.