May I become at all times, both now and forever: a protector for those without protection; a guide for those who have lost their way; a ship for those with oceans to cross; a bridge for those with rivers to cross; a sanctuary for those in danger; a lamp for those without light; a place of refuge for those who lack shelter; and a servant to all in need.
ShantidevaWhatever happens, I will not let my cheerfulness be disturbed. Being unhappy won't get me anywhere and will dissipate all my goodness. Why be unhappy about something if you can change it? And if you can't, how will being unhappy help?
ShantidevaIt is not possible to control all external events; But, if I simply control my mind what need is there to control other things?
ShantidevaMy body, thus, and all my good besides, And all my merits gained and to be gained, I give them all away withholding nothing To bring about the benefit of beings.
Shantideva