Praying for example does not have to be long and complicated. When it comes to loving someone it does not have to be complicated. When it comes to God his love for us is so unconditionally and very simple. Not complicated at all.
When wisdom enter into thine heart, and knowledge is pleasant unto thy soul.
Discretion shall preserve you, understanding shall keep you.
To deliver you from the way of the evil man, from the man that speaks ugly things;
Who leave the paths of uprightness, to walk in the ways of darkness;
Who rejoice to do evil, and delight in the ugly ways of the wicked;
Whose ways are crooked, and they most evil in their paths.