Amino acid combination effect

The combination effect of amino acids means that as long as one of the eight amino acids that make up human protein is insufficient, the other seven cannot synthesize protein. When one is indispensable, "one" is everything.
The combination effect of amino acids is actually a coordination problem. In system management and decision-making:

①To make overall plans and realize that all elements play an important role;

②Do not favor one another, or even artificially ignore the existence of a certain link;

③When a decision is about to be made, it is best to analyze again the influence of weak links.
In March 2000, Iridium, which claims to have revolutionized the global communications industry, filed an application for bankruptcy and liquidation in the New York Bankruptcy Court, declaring the company's official bankruptcy.

Iridium is a consortium formed by several international companies headed by Motorola. This company started its formal operation in January 1999 after nearly ten years of planning. Iridium has invested a total of US$5 billion to build a global low-orbit satellite network to provide satellite phone services to users around the world. The price of the company's Iridium phone is as high as US$3,000, and the call cost is as high as US$7 per minute, which is difficult for ordinary users to bear. Even a few large customers such as the US Department of Defense have only purchased 800 Iridium phones. Because the company’s equipment investment and operating expenses were too high, the company was heavily in debt, and finally went bankrupt due to excessive debt.

Iridium’s lesson is: technology and market are indispensable, only seeing one aspect of things will inevitably lead to failure. Another lesson is that although leading technology can bring excess profits to the enterprise, if the technology put into the market is too large in the era of leading technology, it is likely to drag the enterprise itself.