思想的清晰性是通往哲学真理的第一步。
A country without literature is a country without a voice.
凡是能够说的,都能够说清楚;对于不可说的东西我们必须保持沉默。
The development of AI requires open cooperation, not working behind closed doors.
青年是国家未来的主人。青年必须成为劳动和生产运动的先锋。