Impart as much as you can of your spiritual being to those who are on the road with you, and accept as something precious what comes back to you from them.
Albert SchweitzerEvery start on an untrodden path is a venture which only in unusual circumstances looks sensible and likely to succeed.
Albert SchweitzerThe the question whether I am a pessimist or an optimist, I answer that my knowledge is pessimistic, but my willing and hope are optimistic.
Albert SchweitzerBut merely accepting authoritarian truth, even if that truth has some virtue, does not bring skepticism to an end. To blindly accept a truth one has never reflected upon retards the advance of reason. Our world rots in deceit. . . . Just as a tree bears the same fruit year after year and at the same time fruit that is new each year, so must all permanently valuable ideas be continually created anew in thought. But our age pretends to make a sterile tree bear fruit by tying fruits of truth onto its branches.
Albert Schweitzer