我从未见过一只野生动物为自己感到难过。一只小鸟会冻死在树枝上,却从不自怜。
Innovation is not about saying yes to everything. It's about saying no to all but the most crucial features.
让自我高兴起来的最好办法就是设法让别人高兴起来。
Quality is not a department; it is a responsibility of everyone in the organization.