In the realm of algorithms, efficiency and elegance are not mutually exclusive but are often two sides of the same coin.
在算法的领域中，效率和优雅并不是相互排斥的，而往往是同一枚硬币的两面。
Sometimes, the smallest step in the right direction ends up being the biggest step of your life.
Writing down one thing you are grateful for each day is the cheapest possible therapy ever.
Technology has no boundaries, but its application must have direction.