If I am not for myself then who…

If I am not for myself, then who will be for me?
If I am for myself alone, then what am I?
And if not now, when?
-Pirkei Avot (Ethics of the Fathers) 1:14

‘It is not up to you to finish…

‘It is not up to you to finish the work, but neither are you free to desist from it.” – Pirkei Avot