The goal of mathematics is to understand the structures that underlie the phenomena we observe.
我很幸运能成为一支让我看起来不错的球队的一员,他们对我的成功的贡献和我一样多。
Be a pro. Back up your back up. Have at least one physical backup and one backup in the cloud. Have more than one of each. How much would you pay to retrieve all your data, photos, notes, if you lost them? Backups are cheap compared to regrets.
The only limit to our realization of tomorrow will be our doubts of today.
每座建筑至少有两种生命——设计者想象的生命和它后来实际经历的生命。