At present he lives on his own and the world is nothing to him.
At present he lives by himself and the rest of the world means nothing to him.
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現在, 見在, げんざい
1. the present, present time, now
2. as of
3. present tense
4. this world, this life
5. to actually exist, to exist right now, to exist right in front of one
1. thing, matter
2. incident, occurrence, event, something serious, trouble, crisis
3. circumstances, situation, state of affairs
4. work, business, affair
5. after an inflectable word, creates a noun phrase indicating something the speaker does not ...