The rise of a new great power is always a cause for concern among existing powers, as it threatens the existing balance of power.
人は誰でも、自分が一番大切な存在だと思っている。
Every book is a quotation; and every house is a quotation out of all forests, and mines, and stone quarries; and every man is a quotation from all his ancestors.
The periodic table hasn't changed, but how we use its elements must.