政府的腐败几乎总是始于其原则的衰败。
The deterioration of a government begins almost always by the decay of its principles.
Anybody who has been seriously engaged in scientific work of any kind realizes that over the entrance to the gates of the temple of science are written the words: Ye must have faith.
成功是一段旅程，而不是终点。关键在于你在途中取得的进步。