それだけ

それだけ

"それだけ" means "just that" or "only that."

In this context, "それだけ" refers to a limited extent or portion, denoting the scope of explanation provided.

彼は問題について、それだけ説明した。

He explained that much about the issue.

In this sentence, "それだけ" emphasizes exclusivity, referring to a single, specific aspect or item that cannot be compromised.

それだけは絶対に譲れない。

That's the one thing I absolutely cannot give up.

Here, "それだけ" expresses a quantifiable amount or degree, indicating how much effort is needed to achieve success.

成功するためには、それだけの努力が必要だ。

To succeed, that much effort is necessary.