每一个个体都很重要，每一个个体都有自己的角色，每一个个体都能带来改变。
Every individual matters. Every individual has a role to play. Every individual makes a difference.
我们与孩子交谈的方式会成为他们内心的声音。
You can say so much with pictures that you don't need to say in words.
The beauty of topological insulators lies in their robustness; their surface states are protected by symmetry and topology, making them immune to certain types of disorder.
The best architecture comes from a dialogue between client and architect.
The best way to prevent financial crises is to have strong capital buffers in good times.