Mental prayer in my opinion is nothing else than an intimate sharing between friends; it means taking time frequently to be alone with Him who we know loves us. The important thing is not to think much but to love much and so do that which best stirs you to love. Love is not great delight but desire to please God in everything.
Teresa of AvilaWhat friends or kindred can be so close and intimate as the powers of our soul, which, whether we will or no, must ever bear us company?
Teresa of AvilaI felt a great dislike to journeys, especially when they were long. But once I had started, I thought nothing of them, thinking of Him for Whose service they were undertaken and remembering that Our Lord would be praised and the most Holy Sacrament would dwell in the house I was going to found... It should be a great consolation to us - though many of us do not think of it - that Jesus Christ, true God and true man, dwells as He does in so many places in the most Holy Sacrament
Teresa of AvilaWhenever we think of Christ, we should recall the love that led Him to bestow on us so many graces and favors, and also the great love God showed in giving us in Christ a pledge of His love; for love calls for love in return. Let us strive to keep this always before our eyes and to rouse ourselves to love Him.
Teresa of Avila