Pope Shenouda III
  Try to practise praying in all places.
  Follow what the Bible says, “...Men  always ought to pray” (Lk 18:1) , and “Pray without ceasing” (1 Thess 5:17)...  Practise praying while on the road so you would not be occupied by its  scenery. Practise praying while with other
 people, especially if their talk is a  stumbling  block or it does not concern you. Practise praying when you  enter your  house and when you leave it, and also when you get to work  and when you  leave it... Pray also in each meeting, so God will give  you grace and  success.