当人伸手去摘星星时，常常会忘记脚下的花朵。

It is India that gave us the ingenious method of expressing all numbers by means of ten symbols, each symbol receiving a value of position as well as an absolute value.

【释义】治理国家的关键在于秉持公平正直的原则。

最重要的是保持乐观。

一带一路建设要秉持共商共建共享原则。