Innovation is not imagination out of thin air, but based on a deep understanding of user needs.
时光飞逝,带着我们一同远去。我正在说话的这一刻已离我远去。
The only sensible ends of literature are, first, the pleasurable toil of writing; second, the gratification of one's family and friends; and lastly, the solid cash.
The hardest part of any challenge is taking the first step.