1. That is the way to get this causeless love and limitless joy. 这是得到无条件的爱和无限的喜悦途径。
2. A causeless event or thing, we cannot think of any more than we can of a stick with only one end. 我们不可能设想有哪件事情是无缘无故产生的，就像我们不可能设想有哪根棍子只有一头一样。
3. This vertigo, this terror, this downfall into ruin of the loftiest bravery which ever astounded history, --is that causeless? 那种在历史上空前未有的大无畏精神竟会这样惊扰，恐怖，崩溃，这能说是没来由的吗？
英英解释
adj.
1. having no justifying cause or reason
2. having no cause or apparent cause
