Batteries are not just devices; they are enablers of a cleaner future.
消费者的信任很难赢得却很容易失去。我们必须每天保护它。
我们在Facebook上试图做的事情,就是帮助人们更有效地连接和沟通。
Prices are important not because money is considered paramount but because prices are a fast and effective conveyor of information through a vast society in which fragmented knowledge must be coordinated.