The task we must set for ourselves is not to feel secure, but to be able to tolerate insecurity.

If it is a virtue to love my neighbor as a human being, it must be a virtue - and not a vice - to love myself, since I am a human being too.

Man's main task in life is to give birth to himself, to become what he potentially is. The most important product of his effort is his own personality. One can judge objectively to what extent a person has succeeded in his task, to what degree he has realized his potentialities. If he has failed in his task, one can recognize this failure and judge it for what it is - a moral failure.

To live is to be born every minute. Death occurs when birth stops.

The experience of separateness arouses anxiety; it is, indeed, the source of all anxiety.

One cannot fall in love, really; one has to be in love.

In fact, there are very important writings of Marx which are not even translated into English.