不确定的源头

If I could calculate again, will there be a better result?

If I could choose again, will I be a better man?

If I could say it again, I will make it a better day

I will do it again, we will escape the flow of time

Oh, the source of uncertainty

Oh, the source of mystery

If I could climb again, will it be another mountain?

If I could step again, will it be another river?

If I could design again, it will be a better machine

I will do it again, we will get back the sense of time

Oh, the source of uncertainty

Oh, the source of mystery