“The future influences the present just as much as the past.”

“Always desire to learn something useful.”

“Analysis does not set out to make pathological reactions impossible, but to give the patient's ego freedom to decide one way or another.”

“Tell me and I forget; teach me and I may remember; involve me and I learn.”

“Friendship, like the immortality of the soul, is too good to be believed.”

“The first rule of any technology used in a business is that automation applied to an efficient operation will magnify the efficiency. The second is that automation applied to an inefficient operation will magnify the inefficiency.”