The synergy between theoretical computer science and applied mathematics has led to breakthroughs that were once thought impossible.
The knowledge of the circumstances of which we must make use never exists in concentrated or integrated form, but solely as the dispersed bits of incomplete and frequently contradictory knowledge which all the separate individuals possess.
水边的芦苇在夜晚披上寒霜,月色清冷,山色苍茫
我们都是自己经历的囚徒。
如果你想走得快,独自前行;如果你想走得远,结伴同行。