'I am born for supremeknowledge, for the welfare of the world' - Buddhacarita
The four sights
'If one is born, one would undergo the process of aging, sickness, and death.' - Jataka 075
The Buddha's ascetic life
'The thirty-twosigns of a greatmandisappeared.' - Jataka tales
Ascetism
'He perceived that penance was not the way to enlightenment.' - Jataka Tales
Enlightenment/meditation

'but not until I attain the SupremeEnlightenment will I give up this seat of meditation.' - The Buddha in the Jataka
The three jewels/refuges
'To the Buddha for refugeI go. To the Dhamma for refugeI go. To the Sangha for refugeI go'
Dependent arising (paticca-samuppada)
the 12nidanas are all connected. The 12th one directly links to the 1st one. - the Tibetan Wheel of Life
The causes of all suffering
The middle of the wheel is greed,ignorance, and hatred. - The Tibetan Wheel of Life
Siddhartha's life of luxury
'I was delicatelynurtured' - The Buddha, AnguttaraNaya
life of luxury
'I was very spoiled. I had a palace for the winter, the summer and the rainyseason' - The Buddha, AnguttaraNaya
The Buddha's early life
'This is the lastbirth. There is nomorecoming to be.' - The Buddha
The Buddha's enlightenment
'He who liveslooking for pleasures only, Mara will certainly overthrow him.' - The Buddha
The Dhamma
'My teaching is not a philosophy. It is the result of directexperience' - OldPathWhiteclouds, TichNhatHanh
Dependent Arising
'From the arising of this, comes the arising of that' - simple formula of DA
Dependent Arising
'Every wave is related to every other wave' - Rinpoche
Dependent Arising
'All events and incidents in life are so intimatelylinked with the fate of others that a single person on his or her own cannot even begin to act.' - The DalaiLama
The three marks of existence: Dukkha
'What I teach is suffering and the cessation of suffering' - The Buddha, MajjhamaNikaya
The three marks of existence: Dukkha
'All conditionedphenomena are dukkha' - The Buddha, Dhammapada
The three marks of existence: Anicca
The Story of the MustardSeed
The three marks of existence: Anicca
'All conditioned things are impermanent' - The Buddha, Dhammapada
The three marks of existence: Anatta
The story of Nagasena and the Chariot
The three marks of existence: Anatta
'All phenomena are withoutself' - The Buddha, Dhammapada
The four noble truths
'The truth of suffering is like a disease, the truth of origin is like the cause of the disease, the truth of cessation is like the cure of the disease, and the truth of path is like the medicine.' - The Visuddhimagga
The first noble truth: Dukkha

'There is this sufferingwithout making it personal' - Sumedho
The second noble truth: samudaya
'It is this suffering that leads to renewedexistence' - the Buddha, SamyuttaNikaya
The third noble truth: nirodha
'it is the remainderlessfadingaway and the cessation of that samecraving' - The Buddha, SamyuttaNikaya
The fourth noble truth: magga
'the noble eightfoldpathleading to the cessation of suffering' - The Buddha, Dhammapada
Theravada Buddhism
'Abstain from all kinds of evil, to accumulate all that is good and to purify their mind.'
Mahayana Buddhism
'Buddha-nature is like honey surrounded by a swarm of bees. The only way to experience the honey is to getrid of the bees' - UttaratantraSutra
Bodhisattva
'Goforth for the welfare of many' - The Buddha
Arhat
'I am the Teachersupreme. I alone am the fullyenlightened one' - The Buddha, MajjhimaNikaya
Bodhisattva
'However innumerablesentient beings are; I vow to save them' - a bodhisattva vows
Pure Land Buddhism
'rich in a variety of flowers and fruits, adorned with jeweltrees' - The LargerSukhavativyuhaSutra
Pure Land Buddhism
'If I were to become a Buddha, and people, hearing my name, have faith and joy and recite it for even tentimes, but are notborn into my Pureland, may I not gainenlightenment.' - AmitabhaBuddha