Dead men are heavier than broken hearts.
The more we try to control the world, the more it slips through our fingers.
Innovation is not just about creating new products; it's about rethinking how we solve old problems.
创新不仅仅是创造新产品；而是重新思考我们如何解决老问题。
The beauty of topological insulators lies in their robustness; their surface states are protected against disorder and imperfections.