The anarchic nature of the international system means that states must rely on self-help to ensure their survival.
国际体系的无政府性质意味着国家必须依靠自助来确保其生存。
The challenge of quantum computing is not just technical but also conceptual.
The artist must be blind to distinctions between 'class' and 'popular'. The artist must love life and show that we can be a mirror to the world and humanity.
新观点总是被怀疑和通常反对,原因只是因为它们尚未变得普遍。
"The truth has never been of any real value to any human being - it is a symbol for mathematicians and philosophers to pursue. In human relations kindness and lies are worth a thousand truths."