If you want to love your own value, you have to create value for the world.

The ability to think independently is very necessary for engaging in scientific research or any other work. In history, any major scientific invention is due to the inventor's full use of this ability

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Behind every hard work, there must be a double reward.

It is better to retreat and build a net than to look at the fish in the abyss.

What is the hardest job in the world? Thought, there is nothing worth thinking about that has not been thought about before; all we have to do is try to think about it again.

Career is accomplished by hard work, but wasteful by play; success is achieved by thinking, and destroyed by casualness.

Genius is 99% perspiration and 1% inspiration.

There are no desperate situations in the world, only people who are desperate for their situations.