11 ;;Quote: observation breaks the connection between the past and future course of phenomena

11+;;Quote: quantum effects blur the distinction between phenomenon and observation; the basis for classical ideas of motion

97 ;;Quote: observation depends on coincidence in space and time, independent of a frame of reference; fundamental idea of relativity

98 ;;Quote: any ordering in space-time requires an exchange of energy and momentum between the observed and observer; thus breaking the measurement

98 ;;Quote: a sharp distinction between space and time is only possible when velocities are much lower than the speed of light

99 ;;Quote: space and time have meaning only if neglect interaction due to measurement; e.g., a blind man exploring a room with a stick

99 ;;Quote: personal identity and thinking is like particle and wave descriptions; in both cases, observation has an effect

103 ;;Quote: the atomic number, the number of electrons in a neutral atom, determines its physical and chemical properties

103+;;Quote: atomic numbers allow an understanding of nature as pure numbers

109 ;;Quote: can only employ probability for the occurrence of individual processes; free choice between stationary states; like radioactive decay

116 ;;Quote: freedom of will and causality are idealizations; both concern the relation between subject and object which forms the core of the problem of knowledge

119 ;;Quote: life and consciousness are inseparable

119+;;Quote: we are both onlookers and actors in the great drama of existence