That's the trouble with regeneration (Castrovalva) There is always something to look at (Kinda) An apple a day... (Kinda) Perhaps I can help (Earthshock) You put things off for a day (Arc of Infinity) A man is the sum of his memories (The Five Doctors) Like Alice I try to believe 3 impossible things (The Five Doctors) Sometimes Tegan you take my breath away (The Five Doctors) Soon be there (The Five Doctors) I sometimes used to get a little tetchy (The Five Doctors) I am being diminished. Whittled away piece by piece (The Five Doctors) I am definitely not the man I was (The Five Doctors) Interesting question is, Why? (The Caves of Androzani) Don't give up. You mustn't give up (The Caves of Androzani) I tried keeping a diary once (The Caves of Androzani)