The very knowledge and skills necessary to be good at a task are the exact same qualities that a person needs to recognize that they are not good at that task.
God of the desert,
Jesus was led by the Spirit
to fast forty days in the wilderness
and was tempted as we are, yet without sin;
give us grace to observe the disciplines of Lent;
and, as you know our weakness,
so may we know your power to save;
through Jesus Christ our Redeemer,
who is alive with you and the Holy Spirit,
one God now and for ever.
Almighty and everlasting God,
you hate nothing that you have made
and forgive the sins of all who are penitent:
create and make in us new and contrite hearts,
that we, worthily lamenting our sins
and acknowledging our wretchedness,
may receive from you, the God of all mercy,
perfect remission and forgiveness;
through Jesus Christ your Son our Lord,
who is alive and reigns with you,
in the unity of the Holy Spirit,
one God, now and for ever.