The best way to get a project done faster is to start sooner.
学习理论中的一个关键见解是,假设类的复杂性对于泛化至关重要。
La libertad es un hábito que se adquiere ejerciéndola.
The study of mathematics is a constant dialogue between the concrete and the abstract.
All that we see or seem is but a dream within a dream.
We need to shift from ownership to access—from products to services.