—— 请按键盘 空白键 开始游戏 ——

I think it's important to take risks and not be afraid of failure.
To understand the future of secure communication, one must first understand the limitations of current cryptographic methods.
孩子们的理解力比我们通常给予他们的信任要多得多。
Don't gain the world and lose your soul, wisdom is better than silver or gold.
你不能只做一次有效的事情,你周围的一切都在不断变化。要成功,就要走在变化的前面。