Pros are just amateurs who know how to gracefully recover from their mistakes.
Opera is a way of living life. It is not something apart.
Memories, even your most precious ones, fade surprisingly quickly. But I don’t go along with that. The memories I value most, I don’t ever see them fading.
有志之士珍惜每一年的光阴；贤德之人，珍惜每一天的光阴；而圣人则会珍惜每一寸的光阴。
灾祸中依存着幸福，幸福中潜伏着灾祸
The strength of a response tendency depends on the amount of reinforcement received.
When everything is easy one quickly gets stupid.
