Thehardest step is over the threshold.

We owealmost all our knowledge not to those who have agreed but to those who havediffered.

The greatest virtue of man is perhaps curiosity.

Reason is my philosophy, is only a harmony among irrational impulses.

Bekind, for everyone you meet is fighting a hard battle.

The wise man reads both books and life itself.

A half truth is a whole lie.

Man must not check reason by tradition, but must check tradition by reason.

Conflictlies at the core of innovation.

Peoplewho are too concerned with how well they are doing will be less successfuland feel less competent than those who focus on the task itself... Somepsychologists call it a conflict between egoorientation,or between extrinsic and intrinsic motivation…

It is easier to discover deficiencies in indivuduals, states and providence than to see their real import and value.

Thework will teach you how to do it.