I'm a very lazy person most of the time and am looking for conversation about arousing energy as one of the ten topics the Buddha himself recommended:
The Buddha transl. Thanissaro wrote:There are these ten topics of [proper] conversation. Which ten? Talk on modesty, on contentment, on seclusion, on non-entanglement, talk on arousing persistence, on virtue, on concentration, on discernment, on release, and on the knowledge & vision of release. These are the ten topics of conversation. If you were to engage repeatedly in these ten topics of conversation, you would outshine even the sun & moon, so mighty, so powerful — to say nothing of the wanderers of other sects."
From: Kathavatthu Sutta: Topics of Conversation (1) translated by Thanissaro Bhikkhu
Here is what I've found so far:
the Buddha transl. Thanissaro wrote:Thus you should train yourselves: 'We will relentlessly exert ourselves, [thinking,] "Gladly would we let the flesh & blood in our bodies dry up, leaving just the skin, tendons, & bones, but if we have not attained what can be reached through human firmness, human persistence, human striving, there will be no relaxing our persistence."' That's how you should train yourselves."
From: Appativana Sutta: Relentlessly translated by Thanissaro Bhikkhu
which seems to be connected to this:
Thanissaro Bhikkhu wrote:I remember once when I was staying with Ajaan Fuang, he told me out of the blue one day to sit up and meditate all night. My immediate reaction was that it wasn't a good day for me to try that. I had been working hard that day, I said, I couldn't do it. He looked at me and said, "Well, is it going to kill you?" "Well, no." "Then you can do it." That's the attitude you've got to have — as with that saying, what doesn't kill you will make you stronger. But in the midst of doing difficult things, you don't just suffer through them. You've got to figure out, "How can I get through this without suffering?" That's where you start learning how to be ingenious. But the important thing is that you remind yourself, okay, you can stand this; whatever's coming up, you're not going to get blown around. That way you can begin to trust yourself as an observer.
From: Meditation Prep by Thanissaro Bhikkhu
Thanks / dhammapal.