Editing Conditional sentence (section)

===Latin===
{{main|Latin conditional clauses}}
Conditional sentences in [[Latin]] are traditionally classified into three categories, based on grammatical structure.

*simple conditions (factual or logical implications)
**present tense [if ''present indicative'' then ''indicative'']
:::{{lang|la|sī valēs, gaudeo}} "if you are well, I am glad"
:*past tense [if ''perfect indicative'' then ''indicative'']
:::{{lang|la|sī peccāvī, īnsciēns fēcī}} "if I did wrong, I did so unwittingly"
:*2nd person generalisations [if ''present or perfect subjunctive'' then ''indicative'']
:::{{lang|la|memoria minuitur, nisi eam exerceās}} "memory gets weaker, if you don't exercise it"

*future conditions
**"future more vivid" [if ''future or future perfect indicative'' then ''future indicative'']
:::{{lang|la|haec sī attulerīs, cēnābis bene}} "if you bring (literally "will have brought") these things, you will dine well"
:*"future less vivid" [if ''present or perfect subjunctive'' then ''present subjunctive'']
:::{{lang|la|sī negem, mentiar}} "if I were to deny it, I would be lying"

*counterfactual conditions
**"present contrary-to-fact" [if ''imperfect subjunctive'' then ''imperfect subjunctive'']
:::{{lang|la|scrīberem plūra, sī Rōmae essēs}} "I would write more, if you were in Rome"
:*"past contrary-to-fact" [if ''pluperfect subjunctive'' then ''pluperfect subjunctive'']
:::{{lang|la|sī Rōmae fuissem, tē vīdissem}} "if I had been in Rome, I would have seen you"