You should never ever regret for:
Doing your level best,
Being kind to the poor,
Hearing before judging,
Thinking before speaking,
Standing by your prnciples no matter what,
Refraining your ears to gossip,
Being generous to an enemy,
Being courteous to all,
Asking for sincere apology when in error,
Being prompt in keeping promises,
Giving a person a lift in life,
And for putting the best meaning
On the actions of others