The camera is like a weapon; it's dangerous if you don't know how to use it.
宇宙是能量和物质的交响曲,在最大的尺度上演奏。
我不完美,但我始终是我自己。
在医疗保健领域,走捷径从来不是选择。
"The more you live your life, the less you fear death."
The greatest enemy of knowledge is not ignorance, it is the illusion of knowledge.