Loglan is an isolating language, much like English. That means that once you’ve learned a word, you don’t have to worry about changing its form. Even in English, you have to remember to add ‘-ed’ to a verb to make it refer to the past, and ‘-s’ to nouns to make them plural. In Loglan, you won’t have to do that. Also, some English verbs and nouns have irregular forms. There are no irregular Loglan forms.
1994 May, Stephen L. Rice, “Loglan 3 : Understanding Loglan”, in www.loglan.org, retrieved 2012-08-04