I just laughed as I remembered one quote I used to give myself some years ago. It stood as motivation for me, bro, because sometimes you might not seem motivated by anything; you just get to motivate yourself. Some years ago, I used to say to myself, "If poverty doesn't motivate you, then nothing will."
It was just some simple words, but actually I keep saying them to myself almost every time because back then I was not as financially comfortable as I am now, so I was just striving and putting more effort into my hustle, and today is better than the past. Poverty is bad, and the thought of it should be a reason why someone must keep pushing and striving to achieve more success. Sometimes too, I look at other successes, and it motivates me more to keep trying so I can become as successful as them too.