Solitude is happiness for one who is content, who has heard the Dhamma and clearly sees. Non-affliction is happiness in the world - harmlessness towards all living beings.
Gautama BuddhaDo not speak harshly to any one; those who are spoken to will answer thee in the same way. Angry speech is painful: blows for blows will touch thee.
Gautama BuddhaI will purify my bodily actions through repeated reflection. I will purify my verbal actions through repeated reflection. I will purify my mental actions through repeated reflection. That's how you should train yourself.
Gautama Buddha