To be or not to be...

[deoxy99]

To read or not to read, that is the question.

[atomic7732]

To blend or not to blend...
... that is the question.

[Bla]

To emit photons with infrared wavelengths or not to emit photons with infrared wavelength...
... That is the question.

[deoxy99]

To shine or not to shine, that is the question.

[deoxy99]

To X or not to X, that is the question.

[Darvince]

To be pulverized in a time continuum of trillions of quarks, or to not be pulverized in a time continuum of trillions of quarks, that is the question.

[deoxy99]

To die or not to die, that is the question.

[atomic7732]

To detect an electron with quantum entanglement with another electron, or not detect an electron with quantum entanglement with another electron...

...that is the question.

[Darvince]

LoL 

[deoxy99]

NeutronStar, I have changed the format of the "To X or not to X" from "To X or not to X...(ENTER KEY)...that is the question." to "To X or not to X, that is the question."

To Y or not to Y, that is the question.