——在广州全国青年联合会演说，1923年10月21日

在高压情况下，你必须相信自己的直觉。

在科学中，就像在生活中一样，重要的事情很少是简单或显而易见的。

Facing market changes, an enterprise must have the ability to respond quickly.

Innovation distinguishes between a leader and a follower.

赏析：通过忘记脚、忘记腰、忘记是非纠纷来说明内心的舒适和自在，强调了要放下杂念和纷争，保持内心的平静。

The rise of a new great power is always a cause for concern among existing powers, as it threatens the existing balance of power.