数学是一项协作的努力。没有人可以单独完成。
Success is not about the destination, but the journey and the lessons you learn along the way.
Young people must equip themselves for life's duties and guard against its temptations.
Come,my friends,Tis not too late to seek a newer world,For my purpose holds to sail beyond the sunset，And though we are not now that strength which in old days moved earth and heaven,That which we are, we are;-- One equal temper of heroic hearts, Made weak by time and fate, but strong in will. To strive, to seek, to find, and not to yield。