Product is 1, marketing is 0. Without a good product, no amount of marketing is futile.

The end of history will be a very sad time. The struggle for recognition, the willingness to risk one's life for a purely abstract goal, the worldwide ideological struggle that called forth daring, courage, imagination, and idealism, will be replaced by economic calculation, the endless solving of technical problems, environmental concerns, and the satisfaction of sophisticated consumer demands.

你给予的越多，得到的就越多。

The more you praise and celebrate your life, the more there is in life to celebrate.