Li + Fe = Life, "life" of the English word can be perfectly split into two chemical elements. According to my research, this is absolutely not an accident. Gentlemen Take a look:
Li is among the lightest of all metals, the chemical nature of the lively, lively symbol of life.
And Fe in literature that is commonly used to describe the "steel wall", "iron will", giving a stable, steadfast, strong feeling.
These two elements form a sharp contrast, but it also happens to be living - Life of the two important elements - both relaxed and lively, but also practical steady. Only the lively and there is no stable, a bit stream in the shallow, to give people a sense of impetuous; only work hard and not enjoy life, what will people think dead. We should not only work, but also how to play, only the "Li" and the "Fe" the perfect combination is the true meaning of life.