The Big Questions

The Big Questions in Japanese

Discussing philosophical concepts requires grammar that expresses possibility, limitation, and nuance. Two key C1 patterns enable sophisticated reasoning.

～とは限らない (towa kagiranai) means "not necessarily." It challenges assumptions by stating that something is not always true.

お金があれば幸せだとは限らない。

Having money does not necessarily mean being happy.

～ないとも限らない (nai tomo kagiranai) is the double-negative form meaning "it is not impossible that" or "there is a possibility." It expresses cautious possibility.

成功しないとも限らない。

It is not impossible that it will succeed. (There is a chance.)

These patterns are essential for philosophical discussion. とは限らない questions absolutes, while ないとも限らない opens possibilities. Use them with abstract vocabulary like 真理, 矛盾, and 普遍的 to discuss whether truths are universal or merely contextual.