The key to performance is to keep the hot data in memory.
最好的采石场不仅在地面上留下洞,还在社区中留下价值。
在商业中,时机就是一切。
你必须是自己幸福的最好判断者。
民主是一种机制,确保我们得到的治理不会比我们应得的更好。
People are curious. A few people are. They will be driven to find things out, even trivial things. They will put things together, knowing all along that they may be mistaken.