我不害怕失败。我害怕不去尝试。
I'm not afraid of failing. I'm afraid of not trying.
根本不稳固必然会央及枝叶。行为不守信必然会损害声誉。
The beauty of science lies in its ability to surprise us.
真正的学者不在于知道多少事情,而在于知道真理。