Doubt can only be removed by action.

Doubt can only be removed by action.

Is it progress if a cannibal uses a knife and fork?

Is it progress if a cannibal uses a knife and fork?

Progress has not followed a straight ascending line, but a spiral
with rhythms of progress and retrogression, of evolution read more

Progress has not followed a straight ascending line, but a spiral
with rhythms of progress and retrogression, of evolution and
dissolution.

I walk slowly, but I never walk backward.

I walk slowly, but I never walk backward.

All rising to great place is by a winding stair.

All rising to great place is by a winding stair.

Not to go back is somewhat to advance, and men must walk, at least, before they dance.

Not to go back is somewhat to advance, and men must walk, at least, before they dance.

All things journey: sun and moon,
Morning, noon, and afternoon,
Night and all her stars;
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All things journey: sun and moon,
Morning, noon, and afternoon,
Night and all her stars;
'Twixt the east and western bars
Round they journey,
Come and go!
We go with them!

"Spiral!" the memorable Lady terms
Our mind's ascent.

"Spiral!" the memorable Lady terms
Our mind's ascent.

All progress is precarious, and the solution of one problem brings us face to face with another problem.

All progress is precarious, and the solution of one problem brings us face to face with another problem.