Hah, my thoughts went straight to Chumbawamba as well. I considered making some sort of inspirational-quote-poster-thing, but there was no image I could have chosen which would have been sufficiently recognisable.
Right now is the best time to change
or something like that, having a bit of trouble wording that.
Have a heart to heart (with yourself?)
Could also be just in general too, like “Speak with your heart”
Believe in tomorrow?
Don’t forget your self-reflection.
Like, don’t forget to self-reflect, or the self-reflection you’ve already done?
need 10 characters dont mind me
Surely the latter would involve past tense somehow. Like, 反省したのを忘れるな or something.
Probably more of the former, though I make that translation with latter in mind.