The road to success is always under construction.
如果两分钟后觉得无聊,就试四分钟。如果仍然无聊,就八分钟。然后十六分钟。然后三十二分钟。最终你会发现它一点也不无聊。
美国优先!
The beauty of physics lies in its ability to explain the universe with a few simple principles.
To write is to make the invisible visible.