The ability to think independently is very necessary for scientific research or any other work. Any major scientific invention in history is due to the inventor's full play to this point.
Behind every effort, there must be a double return.
Rather than fishing in the forest, it is better to retreat and build a net.
What is the hardest job in the world? Thought, everything worth thinking about, has never been thought about; All we have to do is rethink it.
Diligence is good at diligence, barren is good at playing; What I did was thought, but it was destroyed.
Genius is 99% sweat and 1% inspiration.
There is no despair in the world, only desperate people.