So many people decide they're ready to get married and then they set out to find another person who is "ready" to get married.
However I believe the goal should be to find someone who specifically wants to marry (you) and vice versa!
Choosing the "right spouse" for oneself is far more important than simply being (ready) and finding someone else who is "tired of being single". Essentially you both just decided to marry the (next) person.
Personally speaking I was one of those guys who swore from the mountaintops that I would (never) ever get married...And then I met my wife. Once you find someone who shares your same values, wants the same things for a relationship, naturally agrees with you on how to obtain those things, and last but not least there is a mutual depth of love and desire for one another...It becomes next to impossible to pass up the opportunity to be with them for life. :)